[Decrease of veneral diseases in the city of Malmö with special reference to the period before & after the introduction of the lex veneris on January 1, 1919].
D006801:Humans; D012749:Sexually Transmitted Diseases / Q000706:statistics & numerical data*
VENEREAL DISEASES/statistics
Nedgången i könssjukdomarnas frekvens i Malmö stad med särskild hänsyn till införandet av lex veneris 1/1 1919.