(Q44332583)
Statements
1 reference
Hepatitis B in persons at high risk for sexually transmitted diseases. Screening and vaccination campaign--acceptance and results (English)
1 reference
S Hoeven-Fritscher
1 reference
W Kopp
1 reference
1 December 1994
1 reference
1 reference
56
1 reference
12
1 reference
663-666
1 reference
Identifiers
1 reference