Výsledky vyhledávání - "L. S. Ritchie"

Autor: J. Chiriboga, L. S. Ritchie, Delfín de León, A. Velarde, P. A. Gómez

Publikováno v: The Journal of Agriculture of the University of Puerto Rico. 62:139-144

Cantidades enormes del caracol Lymnaea cubensis se encontraron en Dorado, Puerto Rico en el mes de febrero de 1971, después de una época de fuerte lluvia en 1970. La tasa media de caracoles infectados con Fasciola hepatica fue de 4%, indicando nume

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c17ed702b24e00d530b94a7eef9b4694
https://doi.org/10.46429/jaupr.v62i2.10373

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Epidemiological Study on Schistosomiasis Japonica in Formosa 1

Autor: S Y L Hsu, L S Ritchie, H F Hsu

Publikováno v: The American Journal of Tropical Medicine and Hygiene. 4:1042-1048

Summary The incidence of S. japonicum in the molluscan intermediate host, and in various wild and domestic mammals was known to be relatively high in the endemic area in Formosa. The apparent absence of schistosome infection in the human population n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b7add9ecb6dd45c2ec3ab89602e3996
https://doi.org/10.4269/ajtmh.1955.4.1042

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Studies on Schistosomiasis

Autor: George W. Hunter, R. E. Freytag, L. S. Ritchie, C. Pan, M. Yokagawa, D. E. Potts

Publikováno v: The American Journal of Tropical Medicine and Hygiene. 1:831-847

Summary The feasibility of molluscacidal control of the amphibious snail, O. nosophora, by repeated applications of sodium pentachlorophenate (Santobrite) to 12 miles of ditch comprising the entire irrigation system of the 150 acre area of Nagatoishi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9ac3116556b4c7a054ec049fa10fe1ca
https://doi.org/10.4269/ajtmh.1952.1.831

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PARASITOLOGICAL STUDIES IN THE FAR EAST III. AN EPIDEMIOLOGIC SURVEY OF AOMORI PREFECTURE, HONSHU, JAPAN

Autor: L. S. Ritchie, R. E. Weber, George W. Hunter, J. T. Szewczak, S. Asakura, S. Izumi, C. Pan, Y. Hishinuma

Publikováno v: The Japanese Medical Journal. 3:365-371

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e16c0455f5b09b23c2523cc254a7a7f
https://doi.org/10.7883/yoken1948.3.365

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The epidemiology of schistosome dermatitis ('Koganbyo') in Japan

Autor: H. Tanabe, L. S. Ritchie, George W. Hunter

Publikováno v: Transactions of the Royal Society of Tropical Medicine and Hygiene. 45:103-112

Summary (1) A “paddy itch” in the valley area adjacent to Lake Shinji, Shimane Prefecture, Japan, was discovered to be a schistosome dermatitis, the first reported in Japan. The disease is known locally as “koganbyo” or “lakeside disease,�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d305fd3283a9ced5e14af92c4c66fb00
https://doi.org/10.1016/s0035-9203(51)90604-9

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Labeling of Biomphalaria glabrata and cercariae of Schistosoma mansoni with radioselenium

Autor: J. Pellegrino, J. Chiriboga, Felix Liard, L. S. Ritchie, Wilda B. Knight

Publikováno v: Experimental Parasitology. 22:309-315

Labeled Biomphalaria glabrata, displaying a remarkable radioactivity (more than 100,000 count/min) were obtained by exposing the snails to H275SeO3 or 75Se-methionine. Separate counts of the shell and soft tissues showed that radioselenium was incorp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::510d3a0933b583dc3eca1483cfc0e92c
https://doi.org/10.1016/0014-4894(68)90107-0

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Immunological Studies. II. Intradermal Tests and Their Application in the Field for the Detection of Schistosomiasis Japonica, Paragonimiasis and Clonorchiasis

Autor: S. Lin, C. Pan, George W. Hunter, K. Nagano, L. S. Ritchie, M. Yokogawa, S. Sugiura

Publikováno v: Military Medicine. 122:85-96

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::36b752b4fc609f236b8f6e61ec3afc63
https://doi.org/10.1093/milmed/122.2.85

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The Distribution of the Snail Oncomelania nosophora, Intermediate Host of Schistosoma japonicum, Along the Tone River, Japan 1

Autor: L. S. Ritchie, K. Nagano, Y. Hishinuma, M. Shimizu, J. McConnaughey, C. Pan, G. W. Hunter, S. Asakura, C. Knox

Publikováno v: The American Journal of Tropical Medicine and Hygiene. 2:915-925

Summary An extensive survey of Oncomelania nosophora, the intermediate snail host of Schistosoma japonicum was made in the Tone River valley from Sakai to Sukayama, a distance of about 75 miles. Snail collections were made at 40 different places, bei

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5453c6762ba7a4d73f689daf6fa44b27
https://doi.org/10.4269/ajtmh.1953.2.915

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