RT Journal Article SR Electronic T1 Chadwick Public Lecture JF Journal of the Royal Army Medical Corps JO J R Army Med Corps FD British Medical Journal Publishing Group SP 73 OP 74 DO 10.1136/jramc-36-01-07 VO 36 IS 1 YR 1921 UL http://militaryhealth.bmj.com/content/36/1/73.abstract AB