RT Journal Article SR Electronic T1 INTRODUCTION JF The British Journal of Venereal Diseases JO Br J Vener Dis FD BMJ Publishing Group Ltd SP 5 OP 7 DO 10.1136/sti.1.1.5 VO 1 IS 1 A1 Rolleston, Humphry D. YR 1925 UL http://sti.bmj.com/content/1/1/5.abstract AB