The Mayo brothers and medical writing.
Nelson
C W
CW
Mayo Clinic, Rochester, MN 55905, USA.
D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008910:Minnesota; D010506:Periodicals as Topic / Q000266:history*; D012955:Societies, Medical / Q000266:history; D014481:United States; D014956:Writing / Q000266:history*