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Literature DB >> 4637882

An epidemiological study of timing failure type pregnancies.

Abstract

Source DB: PubMed Journal: Am J Public Health ISSN： 0090-0036 Impact factor: 9.308

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3 in total

Authors: L Bumpass; C F Westoff
Journal: Science Date: 1970-09-18 Impact factor: 47.728

Authors: C B Arnold; A R Sauls; S Fribourg; M B Bethel
Journal: Fam Plann Perspect Date: 1970-03

Authors: H P David
Journal: Am J Public Health Date: 1971-03 Impact factor: 9.308

3 in total