Obstetrics in the 17th and 18th centuries and its implication for maternal and infant mortality.
Eccles
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D003643:Death; D003710:Demography; D049690:History, Ancient; D049692:History, Early Modern 1451-1600; D049691:History, Medieval; D049711:History, Modern 1601-; D009774:Obstetrics / Q000266:history*; D013223:Statistics as Topic / Q000266:history*; D006113:United Kingdom