PT - JOURNAL ARTICLE AU - Heath, D. F. TI - Units, Symbols and Abbreviations. A Guide for Biological and Medical Editors and Authors AID - 10.1136/oem.28.4.406 DP - 1971 Oct 01 TA - British Journal of Industrial Medicine PG - 406--406 VI - 28 IP - 4 4099 - http://oem.bmj.com/content/28/4/406.1.short 4100 - http://oem.bmj.com/content/28/4/406.1.full SO - Br J Ind Med1971 Oct 01; 28