PROGESTAGEN-ONLY CONTRACEPTION AND TUBAL PREGNANCIES

• 1 February 1974
• journal article
• other
• Published by Elsevier in The Lancet
• Vol. 303  (7849) , 170-171
• https://doi.org/10.1016/s0140-6736(74)92466-0

Abstract

Keywords

• CLINICAL RESEARCH
• RESEARCH METHODOLOGY
• REPRODUCTION