TI - THe prevailing ill health and the practitioner PT - JOUR DP - 1929 TA - Journal of the American Medical Association pages = {986}, VI - 92 IP - 12 AID - 10.1001/jama.1929.02700380044017 [doi] 4100 - http://dx.doi.org/10.1001/jama.1929.02700380044017 SO - Journal of the American Medical Association March 23, 1929 92(12):986