(Q24250232)
Statements
1 reference
Diaphragm versus diaphragm with spermicides for contraception (English)
1 reference
L Cook
1 reference
K Nanda
1 reference
D Grimes
1 reference
20 January 2003
0 references
1 January 2001
1 reference
2003
0 references
2002
0 references
1 reference
1
0 references
3
0 references
1 reference
1 reference
1 reference
1 reference