TY - GEN AU - Schmutz,C AU - Burki,D AU - Frei,R AU - Mäusezahl-Feuz,M AU - Mäusezahl,D TI - Testing for Chlamydia trachomatis: time trends in positivity rates in the canton of Basel-Stadt, Switzerland SN - 1469-4409 PY - 2013///1018 KW - Adolescent KW - Adult KW - Aged KW - Aged, 80 and over KW - Child KW - Child, Preschool KW - Chlamydia Infections KW - epidemiology KW - Chlamydia trachomatis KW - isolation & purification KW - Female KW - Humans KW - Infant KW - Male KW - Middle Aged KW - Prevalence KW - Risk Factors KW - Switzerland KW - Young Adult N1 - Publication Type: Journal Article UR - https://doi.org/10.1017/S0950268812002567 ER -