TY - JOUR T1 - Archives of internal medicine reader's choice: Continuing medical education Y1 - 1999/12/13 N1 - 10.1001/archinte.159.22.2751 JO - Archives of Internal Medicine SP - 2751 EP - 2751 VL - 159 IS - 22 N2 - SN - 0003-9926 M3 - doi: 10.1001/archinte.159.22.2751 UR - http://dx.doi.org/10.1001/archinte.159.22.2751 ER -