RT Journal Article SR Electronic T1 The Practical Prevention of Typhus Fever and Relapsing Fever in Mesopotamia during the War JF Journal of the Royal Army Medical Corps JO J R Army Med Corps FD British Medical Journal Publishing Group SP 127 OP 140 DO 10.1136/jramc-37-02-04 VO 37 IS 2 A1 Mackenzie, Melville D. YR 1921 UL http://militaryhealth.bmj.com/content/37/2/127.abstract AB