title: Gonorrhoea and chlamydia core groups and sexual networks in Manitoba.
abstract: This paper summarises the results of the R0 equation in sexually transmitted infection (STI) repeaters in Manitoba, Canada, in the early 1990s, with both concurrent and more recent descriptions of sexual networks in the same population. The research presented provides empirical network and sex partner data to refine definitions of sexual networks and core groups in phase IV epidemics. New challenges for both practice and research are also discussed.
authors.affiliation: Division of Sexual Health Promotion and STD Prevention and Control, Centre for Infectious Disease Prevention and Control, Health Canada, Ottawa, Ontario. ann_jolly@hc-sc.gc.ca
authors.forename: A M
authors.initials: AM
authors.lastname: Jolly
authors.forename: J L
authors.initials: JL
authors.lastname: Wylie
mesh_terms: D002690:Chlamydia Infections / Q000453:epidemiology* / Q000635:transmission; D016358:Contact Tracing; D004196:Disease Outbreaks; D004812:Epidemiologic Methods; D005260:Female; D006069:Gonorrhea / Q000453:epidemiology* / Q000635:transmission; D006801:Humans; D008297:Male; D008350:Manitoba / Q000453:epidemiology; D012008:Recurrence; D012725:Sexual Behavior; D012747:Sexual Partners; D014505:Urban Population / Q000706:statistics & numerical data