Charles Knowlton's Revolutionary Influence on the English Birth Rate

Publisher Website

6 September 1928

journal article
Published by Massachusetts Medical Society in New England Journal of Medicine

Vol. 199 (10) , 461-465
https://doi.org/10.1056/nejm192809061991004

Abstract

Original Article from The New England Journal of Medicine — Charles Knowlton's Revolutionary Influence on the English Birth Rate

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