THE DOCTORS MAYO AND THE SISTERS.
D002410:Catholicism; D006664:History; D049672:History, 19th Century; D006761:Hospitals; D006801:Humans; D008511:Medicine; D008910:Minnesota; D010820:Physicians; D035781:Siblings
CATHOLICISM; HISTORY; HISTORY OF MEDICINE, 19TH CENT.; HOSPITALS; MINNESOTA