RT Journal Article SR Electronic T1 After Seven Years JF Journal of the Royal Army Medical Corps JO J R Army Med Corps FD British Medical Journal Publishing Group SP 69 OP 70 DO 10.1136/jramc-86-02-05 VO 86 IS 2 YR 1946 UL http://militaryhealth.bmj.com/content/86/2/69.abstract AB