Walter Holbrook Gaskell.
Silverman
Mark E
ME
Department of Medicine, Piedmont Hospital and Emory University School of Medicine and the Fuqua Heart Center, Piedmont Hospital, Atlanta, Georgia 30309, USA. marksil@comcast.net
Upshaw
Charles B
CB
D004739:England; D006321:Heart / Q000502:physiology*; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D010827:Physiology / Q000266:history*