PT - JOURNAL ARTICLE AU - Tim Chico AU - Rod Williamson TI - Science and medicine 2001 AID - 10.7861/clinmedicine.2-3-256 DP - 2002 May 01 TA - Clinical Medicine PG - 256--257 VI - 2 IP - 3 4099 - http://www.rcpjournals.org/content/2/3/256.short 4100 - http://www.rcpjournals.org/content/2/3/256.full SO - Clin Med2002 May 01; 2