PT - JOURNAL ARTICLE AU - R Shaw TI - Medical knowledge: a 'clinical drift'. DP - 1988 Dec 01 TA - The Journal of the Royal College of General Practitioners PG - 569--570 VI - 38 IP - 317 4099 - http://bjgp.org/content/38/317/569.3.short 4100 - http://bjgp.org/content/38/317/569.3.full SO - J R Coll Gen Pract1988 Dec 01; 38