Document Detail

Seasonal breeding in humans: birth records of the Labrador Eskimo.
MedLine Citation:
PMID:  6617909     Owner:  NLM     Status:  MEDLINE    
Moravian missionaries recorded all births in two Eskimo communities in northern Labrador from 1778 to 1940. These records demonstrate an annual cycle in births characterized by a peak in March, a trough in June, with an amplitude of 80%; they agree with previous observations on seasonal breeding among the Eskimo made by early Arctic explorers.
J R Ehrenkranz
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Fertility and sterility     Volume:  40     ISSN:  0015-0282     ISO Abbreviation:  Fertil. Steril.     Publication Date:  1983 Oct 
Date Detail:
Created Date:  1983-11-23     Completed Date:  1983-11-23     Revised Date:  2007-11-15    
Medline Journal Info:
Nlm Unique ID:  0372772     Medline TA:  Fertil Steril     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  485-9     Citation Subset:  IM; J    
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MeSH Terms
Birth Rate*
Newfoundland and Labrador

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