TI - COrrection PT - JOUR DP - 1959 TA - A.M.A. Archives of Internal Medicine pages = {762}, VI - 104 IP - 5 AID - 10.1001/archinte.1959.00270110082009 [doi] 4100 - http://dx.doi.org/10.1001/archinte.1959.00270110082009 SO - A.M.A. Archives of Internal Medicine November 1, 1959 104(5):762