title: In STI interventions, size matters.
authors.affiliation: Rollins School of Public Health, Department of Behavioral Sciences and Health Education, and Emory Center for AIDS Research, Atlanta, GA 30322, USA. rcrosby@sph.emory.edu
authors.forename: R A
authors.initials: RA
authors.lastname: Crosby
authors.forename: R
authors.initials: R
authors.lastname: Rothenberg
mesh_terms: D006801:Humans; D011336:Probability; D018401:Sample Size; D012749:Sexually Transmitted Diseases / Q000453:epidemiology*