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Literature DB >> 9614019

Problems in retrieving national data on births: questionnaire survey.

Abstract

Source DB: PubMed Journal: BMJ ISSN： 0959-8138

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Authors: J P Smith
Journal: J Adv Nurs Date: 1995-10 Impact factor: 3.187

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Authors: N Kenney; A Macfarlane
Journal: BMJ Date: 1999-09-04

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