| Literature DB >> 5634431 |
J N Blechner, J R Cotter, V G Stenger, C M Hinkley, H Prystowsky.
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Year: 1968 PMID: 5634431 DOI: 10.1016/s0002-9378(15)33631-0
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661