title: [A lecture "The animal hygiene (1901)" by a German veterinarian  J. L. Janson] (Jpn).
authors.forename: S
authors.initials: S
authors.lastname: Nagao
mesh_terms: D005858:Germany; D049711:History, Modern 1601-; D006920:Hygiene / Q000266:history*; D007564:Japan; D014730:Veterinary Medicine / Q000266:history*