Literature DB >> 9777809

Declines in population sex ratios at birth.

P A Lancaster, P L Day.   

Abstract

Mesh：

Year:  1998        PMID： 9777809

Source DB:  PubMed          Journal:  JAMA        ISSN： 0098-7484            Impact factor:   56.272


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  3 in total

1.  Trends in the sex ratio of California births, 1960-1996.

Authors:  Daniel Smith; Julie Von Behren
Journal:  J Epidemiol Community Health       Date:  2005-12       Impact factor: 3.710

2.  Secular trends in sex ratios at birth in North America and Europe over the second half of the 20th century.

Authors:  V Grech; P Vassallo-Agius; C Savona-Ventura
Journal:  J Epidemiol Community Health       Date:  2003-08       Impact factor: 3.710

3.  Declining sex ratio in a first nation community.

Authors:  Constanze A Mackenzie; Ada Lockridge; Margaret Keith
Journal:  Environ Health Perspect       Date:  2005-10       Impact factor: 9.031
  3 in total

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