[Measures to prevent transmission of venereal disease on board foreign vessels in Swedish ports].
D035843:Biomedical Research; D006801:Humans; D038622:Internationality; D012749:Sexually Transmitted Diseases / Q000517:prevention & control*
VENEREAL DISEASES/prevention and control
Atgärder för motverkande av spridning av könssjukdomar å utländska fartyg i svenska hamnar.