(Q39535174)
Statements
1 reference
Partner type and condom use. (English)
1 reference
Macaluso M
1 reference
Demand MJ
1 reference
Artz LM
1 reference
Hook EW 3rd
1 reference
1 March 2000
1 reference
1 reference
14
1 reference
5
1 reference
537-546
1 reference
Identifiers
1 reference
1 reference