RT Journal Article SR Electronic T1 Introduction: The History of STDs JF Genitourinary Medicine JO Genitourin Med FD BMJ Publishing Group Ltd SP 2 OP 2 DO 10.1136/sti.69.1.2 VO 69 IS 1 A1 Waugh, Michael A1 Lewis, Milton YR 1993 UL http://sti.bmj.com/content/69/1/2.abstract AB