PT - JOURNAL ARTICLE AU - Deborah Padfield TI - Believing is seeing AID - 10.7861/clinmedicine.2-6-571 DP - 2002 Nov 01 TA - Clinical Medicine PG - 571--573 VI - 2 IP - 6 4099 - http://www.rcpjournals.org/content/2/6/571.short 4100 - http://www.rcpjournals.org/content/2/6/571.full SO - Clin Med2002 Nov 01; 2