RT Journal Article SR Electronic T1 Alfred W. Humphries, M.D. (1918–1986) JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 13 OP 14 VO 54 IS 1 A1 Norman R. Hertzer YR 1987 UL http://www.ccjm.org/content/54/1/13.abstract AB