The American Cancer Society's professional education conferences. An historical review.
D003226:Congresses as Topic; D004502:Education, Medical, Continuing / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D009369:Neoplasms / Q000266:history*; D012958:Societies, Scientific / Q000266:history*; D014481:United States