Search results for: Walter O. Spitzer
Journal of Clinical Epidemiology > 2002 > 55 > 12 > 1173-1175
Contraception > 2000 > 62 > 2 Supplement 1 > S3-S9
Canadian Journal of Public Health > 1999 > 90 > 5 > 325-329
American Journal of Obstetrics and Gynecology > 1998 > 179 > 3 Supplement > s43-s50
Contraception > 1998 > 57 > 1 > 29-37
Contraception > 1997 > 56 > 3 > 129-140
Contraception > 1997 > 56 > 3 > 141-146
Pharmaceutica Acta Helvetiae > 1996 > 71 > 5 > 363-365
Contraception > 1996 > 54 > 1 > 5-13