| Literature DB >> 5558312 |
Abstract
Entities:
Keywords: Abortion, Induced; Abortion, Therapeutic; Age Factors; Biology; Clinical Research; Contraception; Contraceptive Agents; Contraceptive Methods; Endocrine System; Family Planning; Fertility Control, Postconception; Nulliparity; Parity; Physiology; Prostaglandins--administraction and dosage; Prostaglandins--therapeutic use; Research Methodology; Spermicidal Contraceptive Agents; Vaginal Spermicides; Vaginal Tablet
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Year: 1971 PMID: 5558312 DOI: 10.1111/j.1471-0528.1971.tb00275.x
Source DB: PubMed Journal: J Obstet Gynaecol Br Commonw ISSN: 0022-3204