| Literature DB >> 4429091 |
H E Cohn, E J Sacks, M A Heymann, A M Rudolph.
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Year: 1974 PMID: 4429091 DOI: 10.1016/0002-9378(74)90587-0
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661