title: Cohort studies in sexual health.
authors.affiliation: Royal Free Centre for HIV Medicine, London, UK. c.sabin@pcps.ucl.ac.uk
authors.forename: C A
authors.initials: CA
authors.lastname: Sabin
authors.forename: A N
authors.initials: AN
authors.lastname: Phillips
mesh_terms: D015331:Cohort Studies; D003627:Data Interpretation, Statistical; D006801:Humans; D010352:Patient Dropouts; D011379:Prognosis; D012307:Risk Factors; D012749:Sexually Transmitted Diseases / Q000628:therapy