Walter Stackl. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » AdultAgedAustria/epidemiologyCohort StudiesCross-Sectional StudiesErectile Dysfunction/diagnosisErectile Dysfunction/drug therapyErectile Dysfunction/epidemiologyHumansMaleMiddle AgedPhosphodiesterase Inhibitors/therapeutic usePiperazines/therapeutic usePurinesRisk FactorsSildenafil CitrateSulfonesSurveys and QuestionnairesVasodilator Agents/therapeutic use
Substances: See more » Phosphodiesterase InhibitorsPiperazinesPurinesSulfonesVasodilator AgentsSildenafil Citrate
Year: 2003 PMID: 14740342 DOI: 10.1007/bf03041039
Source DB: PubMed Journal: Wien Klin Wochenschr ISSN: 0043-5325 Impact factor: 1.704