TI - Personality changes after operations on the frontal lobes: A clinical study of 32 cases PT - JOUR DP - 1939 TA - Journal of the American Medical Association pages = {1761}, VI - 113 IP - 19 AID - 10.1001/jama.1939.02800440065037 [doi] 4100 - http://dx.doi.org/10.1001/jama.1939.02800440065037 SO - Journal of the American Medical Association November 4, 1939 113(19):1761