(Q44380509)
Statements
1 reference
Prolonged secondary amenorrhoea after oral contraceptive therapy. Natural and unnatural history (English)
1 reference
R P Shearman
1 reference
1 July 1971
1 reference
1 reference
2
1 reference
7715
1 reference
64-66
1 reference
Identifiers
1 reference
1 reference