title: [Studies on epidemic hepatitis, especially the classification of the pathogenic organism].
authors.forename: K
authors.initials: K
authors.lastname: KIMURA
authors.forename: S
authors.initials: S
authors.lastname: HOTTA
mesh_terms: D003141:Communicable Diseases; D058872:Epidemics; D006505:Hepatitis; D006506:Hepatitis A
keywords: HEPATITIS, INFECTIOUS
vernacular_title: Densen-sei kan-en no kenkyū, toku-ni sono byōgentai no bunri ni tuite.