TY - JOUR T1 - The Venereal Diseases JF - The British Journal of Venereal Diseases JO - Br J Vener Dis SP - 43 LP - 44 DO - 10.1136/sti.22.1.43 VL - 22 IS - 1 AU - D. E. Y1 - 1946/03/01 UR - http://sti.bmj.com/content/22/1/43.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -