| Literature DB >> 4718216 |
J B O'Sullivan, C M Mahan, D Charles, R V Dandrow.
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Year: 1973 PMID: 4718216 DOI: 10.1016/s0002-9378(16)33833-9
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661