PT - JOURNAL ARTICLE AU - Rapoport, D. TI - Why? DP - 1997 Dec 01 TA - Canadian Medical Association Journal PG - 1517--1517 VI - 157 IP - 11 4099 - http://www.cmaj.ca/content/157/11/1517.short 4100 - http://www.cmaj.ca/content/157/11/1517.full SO - CMAJ1997 Dec 01; 157