RT Journal Article SR Electronic T1 Letters to the Editor for J R Army Med Corps 1994; vol 140 JF Journal of the Royal Army Medical Corps JO J R Army Med Corps FD British Medical Journal Publishing Group SP 159 OP 162 DO 10.1136/jramc-140-03-13 VO 140 IS 3 YR 1994 UL http://militaryhealth.bmj.com/content/140/3/159.abstract AB