title: Clonorchiasis--a historical review of contributions of Japanese parasitologists.
abstract: In the early stage of research on Clonorchis and clonorchiasis, Japanese parasitologists made a tremendous contribution on the elucidation of the life cycle of this parasite and on the epidemiology of the disease. Harujiro Kobayashi first identified cyprinoid fish as the second intermediate hosts for Clonorchis sinensis in 1912, Subsequently Parafossarulus snails were identified as the first intermediate host by Masatomo Muto in 1918. Kenso Ishisaka recorded the first human case of clonorchiasis in Japan in 1877, and two Japanese clinicians, Shigeru Matsumoto and Tsukasa Ohi, recorded the endemic nature of this disease in Korea and Taiwan respectively, in the same year, 1915.
authors.affiliation: Kyoto Prefectural University of Medicine, Kyoto, Japan. hai97870@par.odn.ne.jp
authors.forename: Yukio
authors.initials: Y
authors.lastname: Yoshida
mesh_terms: D000818:Animals; D003003:Clonorchiasis / Q000453:epidemiology / Q000266:history* / Q000469:parasitology / Q000635:transmission*; D003004:Clonorchis sinensis / Q000033:anatomy & histology / Q000145:classification* / Q000502:physiology; D005393:Fish Diseases / Q000469:parasitology; D005399:Fishes / Q000469:parasitology; D049672:History, 19th Century; D049673:History, 20th Century; D006790:Host-Parasite Interactions; D006801:Humans; D007564:Japan / Q000453:epidemiology; D007723:Korea / Q000453:epidemiology; D012908:Snails / Q000469:parasitology; D013624:Taiwan / Q000453:epidemiology