RT Journal Article SR Electronic T1 Index to Volume LIV JF Journal of the Royal Army Medical Corps JO J R Army Med Corps FD British Medical Journal Publishing Group SP 471 OP 476 DO 10.1136/jramc-54-06-13 VO 54 IS 6 YR 1930 UL http://militaryhealth.bmj.com/content/54/6/471.abstract AB