| Literature DB >> 5008626 |
R K Creasy, C T Barrett, M de Swiet, K V Kahanpää, A M Rudolph.
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Year: 1972 PMID: 5008626 DOI: 10.1016/0002-9378(72)90317-1
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661