(Q39552670)
Statements
1 reference
Older boyfriends and girlfriends increase risk of sexual initiation in young adolescents (English)
1 reference
Vanoss Marín B
1 reference
Coyle KK
1 reference
Gómez CA
1 reference
Carvajal SC
1 reference
Kirby DB
1 reference
1 December 2000
1 reference
1 reference
27
1 reference
6
1 reference
409-418
1 reference
Identifiers
1 reference
1 reference