[Early history of German inoculation legislation].
D005858:Germany; D049672:History, 19th Century; D006801:Humans; D007114:Immunization / Q000266:history*; D007883:Legislation, Medical / Q000266:history*; D012899:Smallpox / Q000266:history / Q000517:prevention & control
Aus der Frühgeschichte der deutschen Impfgesetzgebung.