TI - CLinical diagnosis by laboratory methods. PT - JOUR DP - 1949 TA - Archives of Internal Medicine pages = {247}, VI - 83 IP - 2 AID - 10.1001/archinte.1949.00220310130008 [doi] 4100 - http://dx.doi.org/10.1001/archinte.1949.00220310130008 SO - Archives of Internal Medicine February 1, 1949 83(2):247