Ulrich Marcus1, Osamah Hamouda. Show Affiliations » 1. Robert Koch Institut, Berlin, Germany. MarcusU@rki.de
Abstract
Mesh: See more » AdolescentAdultCommunicable Diseases, Emerging/epidemiologyDisease Outbreaks/statistics & numerical dataHomosexuality, Male/statistics & numerical dataHumansIncidenceMaleMiddle AgedPopulation SurveillancePortugal/epidemiologyRisk Assessment/methodsRisk FactorsRural Population/statistics & numerical dataSyphilis/epidemiologyUrban Population/statistics & numerical data
Year: 2005 PMID: 16785671 DOI: 10.2807/esw.10.30.02759-en
Source DB: PubMed Journal: Euro Surveill ISSN: 1025-496X