Literature DB >> 11284437

Sex ratio at birth and latitude.

W H James.   

Abstract

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Year:  2001        PMID： 11284437      PMCID： PMC1731845          DOI： 10.1136/jech.55.3.216

Source DB:  PubMed          Journal:  J Epidemiol Community Health        ISSN： 0143-005X            Impact factor:   3.710


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  1 in total

1.  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
  1 in total

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