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Literature DB >> 2920334

Research in obstetric care: questions and methods.

Abstract

Year: 1989 PMID： 2920334 PMCID： PMC1268748

Source DB: PubMed Journal: CMAJ ISSN： 0820-3946 Impact factor: 8.262

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2 in total

Authors: J C Bailar; T A Louis; P W Lavori; M Polansky
Journal: N Engl J Med Date: 1984-07-19 Impact factor: 91.245

Authors: M B Mengel; W R Phillips
Journal: J Fam Pract Date: 1987-02 Impact factor: 0.493

2 in total