[Activities of the Deutschen STD-Gesellschaft e.V. (Society for the Prevention of sexually transmitted diseases]].
Gross
Gerd
G
Petry
Karl Ulrich
KU
D005858:Germany; D006801:Humans; D012749:Sexually Transmitted Diseases / Q000175:diagnosis* / Q000517:prevention & control*; D012955:Societies, Medical / Q000458:organization & administration*