PT - JOURNAL ARTICLE AU - Nixon, P.G.F. TI - On Stress Disease and Evolution AID - 10.1136/pgmj.66.780.883-b DP - 1990 Oct 01 TA - Postgraduate Medical Journal PG - 883--884 VI - 66 IP - 780 4099 - http://pmj.bmj.com/content/66/780/883.3.short 4100 - http://pmj.bmj.com/content/66/780/883.3.full SO - Postgrad Med J1990 Oct 01; 66