PT - JOURNAL ARTICLE ED - , TI - Scientific conservatism AID - 10.7861/clinmedicine.3-1-89 DP - 2003 Jan 01 TA - Clinical Medicine PG - 89--90 VI - 3 IP - 1 4099 - http://www.rcpjournals.org/content/3/1/89.short 4100 - http://www.rcpjournals.org/content/3/1/89.full SO - Clin Med2003 Jan 01; 3