RT Journal Article SR Electronic T1 Falling prevalence of Chlamydia trachomatis infection among female patients attending the Department of Genito-urinary Medicine, Bournemouth. JF Genitourinary Medicine JO Genitourin Med FD BMJ Publishing Group Ltd SP 400 DO 10.1136/sti.65.6.400 VO 65 IS 6 A1 Sivakumar, K A1 Roy, R B YR 1989 UL http://sti.bmj.com/content/65/6/400.1.abstract AB