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Journal articles on the topic 'Taches noires'

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Author: Grafiati

Published: 29 August 2023

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1

L’Hérault, Louis. "Régime alimentaire des dorés jaunes et noirs de la région de Québec : une nouvelle proie, le gobie à taches noires." Le Naturaliste canadien 137, no. 2 (May 10, 2013): 48–54. http://dx.doi.org/10.7202/1015515ar.

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Des données recueillies entre 1999 et 2010 sur les contenus stomacaux de dorés jaunes (Sander vitreus) et de dorés noirs (S. canadensis), capturés à la ligne dans le fleuve Saint-Laurent et aux embouchures de quelques tributaires de la région de Québec, ont permis de mettre en évidence le fait que le gobie à taches noires s’y était bien implanté depuis 2004. Une baisse de la présence de certains poissons indigènes dans les contenus stomacaux des 2 espèces de doré a été observée à partir de cette année charnière, après laquelle le gobie à taches noires a été commun en tant que proie chez le doré jaune. Cette même proie représentait plus du quart des espèces identifiées dans les estomacs de dorés noirs durant toute la période de l’étude. Les autres proies principales des 2 espèces de dorés étaient l’épinoche à 3 épines (Gasterosteusaculeatus), le fondule barré (Fundulus diaphanus) et le dard noir (Etheostomanigrum). Les classes de longueur les plus fréquentes chez les dorés jaunes échantillonnés étaient celles comprises entre 276 et 395 mm.

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2

Herrero-Herrero, J. I., D. H. Walker, and R. Ruiz-Beltran. "Immunohistochemical Evaluation of the Cellular Immune Response to Rickettsia conorii in Taches Noires." Journal of Infectious Diseases 155, no. 4 (April 1, 1987): 802–5. http://dx.doi.org/10.1093/infdis/155.4.802.

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3

Di Febo, Roberta, Lluís Casas, Claudio Capelli, Roberto Cabella, and Oriol Vallcorba. "Catalan Imitations of the Ligurian Taches Noires Ware in Barcelona (18th–19th Century): An Example of Technical Knowledge Transfer." Minerals 8, no. 5 (April 27, 2018): 183. http://dx.doi.org/10.3390/min8050183.

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4

Saidani, Khelaf, Hocine Ziam, Mourad Hamiroune, Souad Righi, and Ahmed Benakhla. "Elevage des petits ruminants en Kabylie, Algérie, et perspectives de développement." Revue d’élevage et de médecine vétérinaire des pays tropicaux 72, no. 2 (July 10, 2019): 49. http://dx.doi.org/10.19182/remvt.31745.

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Une enquête a été menée pour étudier le système d’élevage, l’alimentation, la taille de l’exploitation, les principales races exploitées, certains paramètres de production et de reproduction, et des indicateurs socioéconomiques, notamment liés à la viabilité des exploitations, de 110 élevages ovins et caprins situés dans les wilayas de Bejaia et de Tizi Ouzou en Algérie, de juillet 2016 à janvier 2018. Les élevages étaient de type mixte, de petite taille (moins de 100 têtes) et à tendance viande. L’alimentation était basée sur les ressources sylvopastorales, le fourrage et la complémentation avec des concentrés. Une plus grande diversité de races a été rencontrée chez les ovins que chez les caprins. Par ailleurs, la race ovine Tazegzawt (récemment répertoriée et reconnaissable à ses taches noires à reflets bleuâtres d’où son nom en kabyle) était peu représentée, alors qu’il importerait de la préserver et de l’améliorer. Les petits ruminants étaient généralement abattus avant l’âge d’un an, très rarement après deux ans. Deux à quatre chevreaux ou agneaux naissaient par an. Les contraintes majeures étaient le manque de fourrage et la cherté des aliments, des fibres et des concentrés.

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5

Pelletier, Anne-Marie, Guy Verreault, and Anouk Simard. "Le Réseau de détection précoce des espèces aquatiques exotiques envahissantes du Saint-Laurent : bilan des activités 2007-2010." Le Naturaliste canadien 136, no. 3 (May 30, 2012): 73–79. http://dx.doi.org/10.7202/1009243ar.

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Au Canada, l’introduction de nouvelles espèces est survenue dès l’arrivée des premiers explorateurs européens au pays. Bien que la plupart de ces espèces, dites exotiques, causent peu de dommages aux écosystèmes qu’elles colonisent, certaines, par contre, croissent et se dispersent rapidement causant ainsi des impacts négatifs importants. Une espèce exotique est qualifiée d’envahissante lorsque son établissement ou sa propagation constitue une menace pour l’environnement, l’économie ou la société. Afin de détecter et de suivre la progression des espèces exotiques, la Direction de l’expertise du Bas-Saint-Laurent du ministère des Ressources naturelles et de la Faune (MRNF) a mis sur pied, en 2007, un Réseau de détection précoce des espèces aquatiques exotiques envahissantes (EAEE) du fleuve Saint-Laurent. Ce réseau, formé de pêcheurs commerciaux oeuvrant dans tout le Saint-Laurent, permet d’avoir une connaissance actuelle des EAEE présentes dans le fleuve et de suivre leur évolution. En 4 ans, les pêcheurs ont rapporté la capture de 171 spécimens inhabituels appartenant à 7 espèces différentes, 2 en extension d’aire : le stromatée à fossettes (Peprilus triacanthus) et le balaou (Scomberesox saurus) ainsi que 5 EAEE : l’alose à gésier (Dorosoma cepedianum), l’alose d’été (Alosa aestivalis), la tanche (Tinca tinca), le crabe chinois à mitaines (Eriocheir sinensis) et le gobie à taches noires (Neogobius melanosomus).

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6

Uen, C. C., J. L. Kao, C. H. Huang, I. L. Chen, S. C. Leu, and C. C. Shiao. "Tache noire." QJM 106, no. 1 (November 3, 2011): 79–80. http://dx.doi.org/10.1093/qjmed/hcr211.

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7

Daneman, N., and R. Slinger. "Tache noire." Canadian Medical Association Journal 178, no. 7 (March 25, 2008): 841. http://dx.doi.org/10.1503/cmaj.070102.

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8

Berman, Carol. "La tache noire." Cerveau & Psycho N° 79, no. 7 (January 7, 2016): 22–25. http://dx.doi.org/10.3917/cerpsy.079.0022.

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9

Fiore, Vito, Fabiola Mancini, Alessandra Ciervo, Paola Bagella, Francesca Peruzzu, Giuseppe Nunnari, Giovanni Andrea Deiana, Giovanni Rezza, Sergio Babudieri, and Giordano Madeddu. "Tache Noire in a Patient with Acute Q Fever." Medical Principles and Practice 27, no. 1 (2018): 92–94. http://dx.doi.org/10.1159/000486573.

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Objective: To describe a rare case of acute Q fever with tache noire. Clinical Presentation and Intervention: A 51-year-old man experienced acute Q fever showing tache noire, generally considered a pathognomonic sign of Mediterranean spotted fever (MSF) and MSF-like illness, but not a clinical feature of Q fever. The patient was treated with doxycycline 100 mg every 12 h. Conclusion: In the Mediterranean area, tache noire should be considered pathognomonic of MSF but it should not rule out Q fever. Clinical diagnosis should be supported by accurate laboratory diagnostic tests to guide proper management.

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10

Tappe, Dennis, August Stich, and Gerhard Dobler. "Tache Noire in African Tick Bite Fever." American Journal of Tropical Medicine and Hygiene 81, no. 5 (November 1, 2009): 733–34. http://dx.doi.org/10.4269/ajtmh.2009.09-0385.

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11

Velasco-Tamariz, Virginia, Fátima Tous-Romero, Alba Calleja-Algarra, and Lidia Maroñas-Jiménez. "“Tache noire”: Diagnostic clue in a febrile exanthem." Medicina Clínica (English Edition) 149, no. 8 (October 2017): e39. http://dx.doi.org/10.1016/j.medcle.2017.09.001.

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12

Velasco-Tamariz, Virginia, Fátima Tous-Romero, Alba Calleja-Algarra, and Lidia Maroñas-Jiménez. "“ Tache noire ”: clave diagnóstica en un exantema febril." Medicina Clínica 149, no. 8 (October 2017): e39. http://dx.doi.org/10.1016/j.medcli.2016.11.006.

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13

García-Fernández-Bravo, Irene, Pablo Demelo-Rodríguez, Álvaro Alejandre de Oña, and Jorge del Toro Cervera. "Black spot or “tache noire” in Mediterranean spotted fever." Medicina Clínica (English Edition) 151, no. 3 (August 2018): 130. http://dx.doi.org/10.1016/j.medcle.2018.05.030.

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14

García-Fernández-Bravo, Irene, Pablo Demelo-Rodríguez, Álvaro Alejandre de Oña, and Jorge del Toro Cervera. "Mancha negra o «tache noire» en la fiebre botonosa mediterránea." Medicina Clínica 151, no. 3 (August 2018): 130. http://dx.doi.org/10.1016/j.medcli.2017.09.024.

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15

Walker, David H., Cecilia Occhino, Giuseppe R. Tringali, Salvatore Di Rosa, and Serafino Mansueto. "Pathogenesis of rickettsial eschars: The tache noire of boutonneuse fever." Human Pathology 19, no. 12 (December 1988): 1449–54. http://dx.doi.org/10.1016/s0046-8177(88)80238-7.

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16

Lin, Michael K., Dov Sebrow, Michele Slone, and Jason Horowitz. "A Postmortem Ocular Finding of Tache Noire in a Living Patient." JAMA Ophthalmology 134, no. 5 (May 1, 2016): 603. http://dx.doi.org/10.1001/jamaophthalmol.2015.5951.

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17

Mansueto, Pasquale, Aurelio Seidita, Accursia Bongiovì, Tiziana Catalano, Giuseppe Pirrone, Claudia Cusimano, Alberto D'Alcamo, and Antonio Carroccio. "Multiple organ failure as onset of Mediterranean spotted fever: a review based on a case." Italian Journal of Medicine 10, no. 3 (September 30, 2016): 195. http://dx.doi.org/10.4081/itjm.2016.625.

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Mediterranean spotted fever (MSF) is an infectious disease endemic in the southern regions of Italy, with an incidence of about 400 cases/year. The bacteria responsible of the disease is <em>Rickettsia conorii</em>, transmitted to humans by <em>Rhipicephalus sanguineus</em>, the common dog tick. The infection usually manifests with a characteristic symptomatologic triad: fever, exanthema and the so called <em>tache noire</em>, which is the typical eschar at the site of the tick bite. Immunoglobulin M (IgM) and IgG enzymelinked immunosorbent assay and the gold standard micro-immunofluorescent assay, allow serological diagnosis. We report the case of a man suffering from MSF, whose atypical presentation and false-negative diagnostic tests delayed consistently diagnosis and therapy. Afterwards we review the literature about this topic.

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18

Nweke-Okorocha, G. O., H. H. Gunn, and B. O. Agaviezor. "Effects of breed and sex on haematological indices of local and improved chickens raised in the South-south region of Nigeria." Nigerian Journal of Animal Production 49, no. 1 (February 25, 2022): 10–11. http://dx.doi.org/10.51791/njap.v49i1.3395.

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The experiment was conducted to determine the effects of breed and sex on haematological indices of four strains of Nigerian local and improved chickens. This experiment examines and provides information on metabolites and other constituents in the four stains of Nigerian local and improved chickens used for this study. Blood metabolites plays an important role in the nutritional, pathological and physiological status of an animal. Stain, age and sex are among the factors that influence changes in blood-based parameters of farm animals. Atotal of 40 chickens (20 males and 20 females) from four stains of chickens (Frizzle feathered, Naked neck, normal feathered and Noiler) were selected at random from a population of 230 birds raised under intensive management. At 11th week, blood samples were collected from the birds and used for haematological analyses. Haemoglobin (Hb), red blood cell (RBC), white blood cell (WBC), packed cell volume (PCV), mean corpuscular volume (MCV), mean corpuscular haemoglobin (MCH), mean corpuscular heamoglobin concentration (MCHC), erythrocyte sedimentation rate (ESR), lymphocytes (LYM), heterophils (HETER), monophils (MONO), basophils (BAS) and eosinophils (EOS). The results of the haematological indices revealed that the effect of strains and sex on haematological indices was significantly (p<0.05) different for erythrocyte sedimentation rate (ESR) and was significantly very high (p<0.001) for heterophils. Noiler chickens had higher least squares means for ESR(6.8 ± 1.3281 mm/iu). Naked neck chickens had higher least squares means for heterophils (39.60 ± 4.22%). Normal feathered chickens had higher least squares means for MCV (79.90 ± 0.30cbmm). The least squares means also indicated that there was no significant difference(p>0.05) between sex for all the haematological indices. The female chickens had higher least squares means for ERS (4.95 ± 0.81 mm/iu), PCV (24.20 ± 0.10%), RBC (3.13 ± 0.11 x10 cbmm), haemoglobin concentration (8.10 ± 0.42g/dl), heterophils (31.20 ± 3.63%), and mean cell haemoglobin concentration (33.47 ± 0.08g/%). The study revealed significant effect of strains on haematological indices among the local and improved chickens studied and the data generated could serve as baseline data for future improvement of the Nigerian native chicken strains. L'expérience a été menée pour déterminer les effets de la race et du sexe sur les indices hématologiques de quatre souches de poulets locaux et améliorés nigérians. Cette expérience examine et fournit des informations sur les métabolites et autres constituantsdans les quatre taches des poulets locaux et améliorés nigérians utilisés pour cette étude. Les métabolites sanguins jouent un rôle important dans le statut nutritionnel, pathologique et physiologique d'un animal. Les taches, l'âge et le sexe font partie des facteurs qui influencent les changements de paramètres basés sur le sang des animaux de la ferme. Au total 40 poulets (20 mâles et 20 femelles) de quatre taches de poulets (frisée à plumes à plumes, au cou nu, normal de plumes et de noiler) ont été sélectionnés au hasard d'une population de 230 oiseaux soulevés sous une gestion intense. À la 11e semaine, des échantillons de sang ont été collectés à partir des oiseaux et utilisés pour des analyses hématologiques. Hémoglobine (Hb), globules rouges (GR), globules blancs (GB), volume de cellules emballé (VCE), volume corpusculaire moyen (VCM), hémoglobine corpusculaire moyenne (MCH), concentration moyenne de hésioglobine corpusculaire (CMHC), sédimentation érythrocyte Taux (SET), Lymphocytes (Lym), Hétérophiles (Heter), Monophiles (Mono), Basophiles (Bas) et Eosinophiles (EOS). Les résultats des indices hématologiques ont révélé que l'effet des souches et des rapports sexuels sur les indices hématologiques était significativement (p<0,05) différent pour le taux de sédimentation érythrocytaire (SET) et était significativement très élevé (p <0,001) pour les hétéophiles. Les poulets de Noiler avaient des moyens plus élevés des moindres carrés pour SET (6,8 ± 1,3281 mm / IU). Les poulets nus du cou avaient des moyens plus élevés des moindres carrés pour les hétéophiles (39,60 ± 4,22%). Les poulets à plumes normaux avaient des moyens plus élevés des moindres carrés pour MCV (79,90 ± 0,30cbmm). Les moindres carrés signifie également indiquent qu'il n'y avait pas de différence significative (p> 0,05) entre le sexe pour tous les indices hématologiques. Les poulets femelles avaient des moyens plus élevés des moindres carrés pour ers (4,95 ± 0,81 mm / IU), VCE (24,20 ± 0,10%), GR (3.13 ± 0,11 x 106cbmm), concentration en hémoglobine (8,10 ± 0,42g / dl), hétérophiles (31,20 ± ± 0,42g / dl). 3,63%) et la concentration moyenne sur l'hémoglobine cellulaire (33,47 ± 0,08 g /%). L'étude a révélé un effet significatif des souches sur les indices hématologiques entre les poulets locaux et améliorés étudiés et les données générées pourraient servir de données de base pour l'amélioration future des souches de poulet indigènes nigérianes.

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19

Spernovasilis, Nikolaos, Ioulia Markaki, Michail Papadakis, Nikolaos Mazonakis, and Despo Ierodiakonou. "Mediterranean Spotted Fever: Current Knowledge and Recent Advances." Tropical Medicine and Infectious Disease 6, no. 4 (September 24, 2021): 172. http://dx.doi.org/10.3390/tropicalmed6040172.

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Mediterranean spotted fever (MSF) is an emerging tick-borne rickettsiosis of the spotted fever group (SFG), endemic in the Mediterranean basin. By virtue of technological innovations in molecular genetics, it has been determined that the causative agent of MSF is Rickettsia conorii subspecies conorii. The arthropod vector of this bacterium is the brown dog tick Rhipicephalus sanguineus. The true nature of the reservoir of R. conorii conorii has not been completely deciphered yet, although many authors theorize that the canine population, other mammals, and the ticks themselves could potentially contribute as reservoirs. Typical symptoms of MSF include fever, maculopapular rash, and a characteristic eschar (“tache noire”). Atypical clinical features and severe multi-organ complications may also be present. All of these manifestations arise from the disseminated infection of the endothelium by R. conorii conorii. Several methods exist for the diagnosis of MSF. Serological tests are widely used and molecular techniques have become increasingly available. Doxycycline remains the treatment of choice, while preventive measures are focused on modification of human behavior and vector control strategies. The purpose of this review is to summarize the current knowledge on the epidemiology, pathogenesis, clinical features, diagnosis, and treatment of MSF.

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20

Baltadzhiev, Ivan Georgiev, and Slavi Dimitrov Delchev. "Changes of Bcl-2, Bax and Caspase-3 expression in the dermal microvascular endothelial cells and the epidermal layers of the eschar (tache noire) in patients with Mediterranean spotted fever." Folia Histochemica et Cytobiologica 51, no. 2 (August 2, 2013): 121–26. http://dx.doi.org/10.5603/fhc.2013.0019.

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21

Baltadzhiev, Ivan G., and Nedyalka Iv Popivanova. "Some epidemiological features of the mediterranean spotted fever re-emerging in Bulgaria." Folia Medica 54, no. 1 (October 1, 2012): 36–43. http://dx.doi.org/10.2478/v10153-011-0076-8.

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ABSTRACT INTRODUCTION: The Mediterranean spotted fever (MSF), caused by Rickettsia conorii conorii strain Malish, is transmitted by the brown dog tick Rhipicephalus sanguineus. In Bulgaria, cases of MSF occurred in two epidemic waves, the fi rst in 1948-1970, (after there were no report of new cases more than for 20 years) and the second started in 1993 and is still going on. The AIM of the study was to investigate the epidemiological characteristics of the re-emerging MSF in Plovdiv city and its suburbs, which is the largest endemic region in the country. MATERIALS AND METHODS: The MSF patients treated between 1993 and 2011 were 1254. MSF was confi rmed by immunofl uorescent assay (IFA) in the Reference Rickettsioses Laboratory. Descriptive and analytic epidemiological methods were used to determine the routes and ways of infection, the epidemiological locus, seasonality, patients‘ age, gender and social structure, and the clinical severity of the cases. RESULTS: We established that MSF spread in the region in two distinct phases: from 1993 to 2003 during which the disease was increasingly spreading and the second phase taking place from 2004 till 2011 during which the disease was gradually decreasing. The incidence is between 0.13 and 25.62, mean 10.91 per 100 000 populations (11.88 and 9.56 per 100 000 populations for phases I and II, respectively); between 1.14% and 6.25% of the infected people died (mean 2.07%, 3.46% and 1.25% for phases I and II, respectively). The age distribution of patients shows predominance of 40-59-year-olds (31.66%), reaching a peak in patients older than 60 years (37.5%). Children and adolescents under 19 years are less affected (18.12%), while the least affected are the young adults between 20-39 (12.7%). Urban population is almost twice as affected as rural population regardless of the gender. The disease has summer seasonality, peaking in August. Eschar (tache noire) was found in 77.91% of the patients. Despite the decline and predominance of mild forms (43.12%), the re-emerging MSF still presents with lots of severe forms (11.45%) and malignant forms (8.54%), which makes almost one fi fth of all patients to be at serious risk of getting ill with a severe disease with complications and possible fatal outcome. CONCLUSION: Almost two decades after it re-emerged in Bulgaria, MSF is still potentially active despite the decreasing incidence and mortality rate. During the phase of decline, the re-emerging MSF kept the basic epidemiologic characteristics it had in the fi rst phase of rapid increase. The epidemiologic characteristics of MSF in the region are in support of its prevention and control.

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22

Casale, Simone, Joseph S. Jean, Claudio Capelli, Dennis Braekmans, Patrick Degryse, and Corinne Hofman. "Transatlantic Connections in Colonial and Post-colonial Haiti: Archaeometric Evidence for Taches Noires Glazed Tableware Imported from Albissola, Italy to Fort Liberté, Haiti." International Journal of Historical Archaeology, October 1, 2020. http://dx.doi.org/10.1007/s10761-020-00559-3.

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Abstract This paper presents the first archaeometrical data on colonial glazed wares (taches noires) imported in Haiti (Fort Liberté). The analysis evidenced the exclusive presence of Italian taches noires products, dated before 1820 and related to the colonial era. The presence of English wares next to colonial materials demonstrated continuity in the use of landscape after the Independence and the establishment of international trade relationships between the state of Haiti and the British Empire. Results are an important step forward in the understanding of production and movement of the Taches noires ware, which were exported globally between the eighteenth and nineteenth centuries.

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23

Troumani, Y., A. Miere, V. Capuano, G. Cartry, G. Querques, and E. H. Souied. "Tache noire solaire." Journal Français d'Ophtalmologie, August 2021. http://dx.doi.org/10.1016/j.jfo.2020.08.021.

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24

Farrokhnia, Mehrdad, Zohreh Yousefi Ghalejoogh, Mahdi Rohani, Ahmad Ghasemi, Saber Esmaeili, and Ehsan Mostafavi. "Cases of Mediterranean spotted fever in southeast of Iran." Iranian Journal of Microbiology, June 16, 2020. http://dx.doi.org/10.18502/ijm.v12i3.3244.

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In this study the clinical manifestations, laboratory findings, and management of five patients diagnosed with Mediterra- nean spotted fever (MSF) from southeast of Iran are presented. All patients but one had recent tick-bite histories which were noticeable as black eschars (tache noire). Patients’ samples were tested by real-time PCR and serology (IFA). The disease was confirmed by fourfold rising of IgG antibodies against Rickettsia conorii. This is the first report of MSF cases in Iran.

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