Authors: KALK WJ SITAS F PATTERSON AC

Citation: Wj. Kalk et al., THYROID-CANCER IN SOUTH-AFRICA - AN INDICATOR OF REGIONAL IODINE DEFICIENCY, South African medical journal, 87(6), 1997, pp. 735-738

Authors: BISHOP LC PATTERSON AC

Citation: Lc. Bishop et Ac. Patterson, THE DANGERS OF LEGALIZING PHYSICIAN-ASSISTED SUICIDE - REPLY, The American journal of psychiatry, 150(12), 1993, pp. 1902-1902