PT - JOURNAL ARTICLE ED - British Medical Journal Publishing Group TI - National Health Services AID - 10.1136/jramc-35-01-11 DP - 1920 Jul 01 TA - Journal of the Royal Army Medical Corps PG - 92--95 VI - 35 IP - 1 4099 - http://militaryhealth.bmj.com/content/35/1/92.short 4100 - http://militaryhealth.bmj.com/content/35/1/92.full SO - J R Army Med Corps1920 Jul 01; 35