| Literature DB >> 6272530 |
S E Christensen, V R Andersen, H Vilstrup.
Abstract
Entities:
Keywords: Biology; Cancer; Case Studies; Contraception; Contraceptive Methods--side effects; Diseases; Family Planning; Hepatic Effects; Liver Neoplasms; Neoplasms; Oral Contraceptives--side effects; Physiology; Research Methodology; Studies
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Year: 1981 PMID: 6272530 DOI: 10.3109/00016348109155475
Source DB: PubMed Journal: Acta Obstet Gynecol Scand ISSN: 0001-6349 Impact factor: 3.636