| Literature DB >> 5008448 |
A T Fort, J C Morrison, J B Ragland, B S Morgan, S A Fish.
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Year: 1972 PMID: 5008448 DOI: 10.1016/0002-9378(72)90120-2
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661