(Q35719637)
Statements
1 reference
Mortality among oral contraceptive users: 20 year follow up of women in a cohort study (English)
1 reference
M P Vessey
1 reference
L Villard-Mackintosh
1 reference
K McPherson
1 reference
D Yeates
1 reference
1 December 1989
1 reference
1 reference
299
1 reference
6714
1 reference
1487-1491
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference
1 reference
1 reference