TI - NEws and comment PT - JOUR DP - 1954 TA - A.M.A. Archives of Internal Medicine pages = {1045-1046}, VI - 94 IP - 6 AID - 10.1001/archinte.1954.00250060179012 [doi] 4100 - http://dx.doi.org/10.1001/archinte.1954.00250060179012 SO - A.M.A. Archives of Internal Medicine December 1, 1954 94(6):1045