| Literature DB >> 5774681 |
J L Ambrus, K R Niswander, N G Courey, E F Wamsteker, I B Mink.
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Year: 1969 PMID: 5774681 DOI: 10.1016/s0002-9378(16)34451-9
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661