PT - JOURNAL ARTICLE AU - A. J. N. Warrack TI - The National Tuberculin Survey and the Army AID - 10.1136/jramc-95-04-03 DP - 1950 Oct 01 TA - Journal of the Royal Army Medical Corps PG - 200--201 VI - 95 IP - 4 4099 - http://militaryhealth.bmj.com/content/95/4/200.short 4100 - http://militaryhealth.bmj.com/content/95/4/200.full SO - J R Army Med Corps1950 Oct 01; 95