PT - JOURNAL ARTICLE AU - John Gillies AU - Martin Sheehan TI - Practical reasoning and decision making--Hippocrates' problem, Aristotle's answer. DP - 2002 Jun 01 TA - British Journal of General Practice PG - 518--519 VI - 52 IP - 479 4099 - http://bjgp.org/content/52/479/518.short 4100 - http://bjgp.org/content/52/479/518.full SO - Br J Gen Pract2002 Jun 01; 52