Carrel's direct transfusion of a five day old infant.
D001782:Blood Donors; D001803:Blood Transfusion / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D007231:Infant, Newborn; D007883:Legislation, Medical; D009519:New York City; D006475:Vitamin K Deficiency Bleeding / Q000628:therapy*; D014824:Vivisection