RT Journal Article SR Electronic T1 Editorial JF The British Journal of Venereal Diseases JO Br J Vener Dis FD BMJ Publishing Group Ltd SP 137 OP 138 DO 10.1136/sti.35.3.137 VO 35 IS 3 YR 1959 UL http://sti.bmj.com/content/35/3/137.abstract AB