| Literature DB >> 5423572 |
M Bacic, A Wesselius de Casparis, E Diczfalusy.
Abstract
Entities:
Keywords: Abortifacient Agents; Abortion, Drug Induced; Abortion, Induced; Clinical Research; Contraception; Contraceptive Agents, Estrogen--administraction and dosage; Contraceptive Agents, Female--administraction and dosage; Contraceptive Agents, Postcoital; Contraceptive Agents--administraction and dosage; Contraceptive Effectiveness; Ethinyl Estradiol--administraction and dosage; Evaluation; Family Planning; Fertility Control, Postconception; Research Methodology; Use-effectiveness
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Year: 1970 PMID： 5423572 DOI： 10.1016/s0002-9378(16)33937-0
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN： 0002-9378 Impact factor: 8.661