TI - Archives of internal medicine reader's choice: Continuing medical education PT - JOUR DP - 1999 TA - Archives of Internal Medicine pages = {2751}, VI - 159 IP - 22 AID - 10.1001/archinte.159.22.2751 [doi] 4100 - http://dx.doi.org/10.1001/archinte.159.22.2751 SO - Archives of Internal Medicine December 13, 1999 159(22):2751