PT - JOURNAL ARTICLE AU - Grime, Peter TI - SHORT REVIEWS AID - 10.1136/jech.49.4.443-a DP - 1995 Aug 01 TA - Journal of Epidemiology and Community Health PG - 443--443 VI - 49 IP - 4 4099 - http://jech.bmj.com/content/49/4/443.2.short 4100 - http://jech.bmj.com/content/49/4/443.2.full SO - J Epidemiol Community Health1995 Aug 01; 49