Neonatology--then and now. Assisted ventilation in the newborn (1964).
Walker
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D002170:Canada; D049673:History, 20th Century; D006801:Humans; D006819:Hyaline Membrane Disease / Q000266:history* / Q000628:therapy; D007231:Infant, Newborn; D012121:Respiration, Artificial / Q000266:history*