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Abstract
Mesh: See more » Drug Costs/statistics & numerical dataDrug Costs/trendsDrug Industry/economicsEconomic CompetitionErectile Dysfunction/drug therapyHealth Maintenance Organizations/economicsHumansInsurance Coverage/economicsJapanLife StyleMarketing of Health Services/organization & administrationMedicare/economicsPhosphodiesterase Inhibitors/economicsPhosphodiesterase Inhibitors/therapeutic usePiperazines/economicsPiperazines/therapeutic usePurinesSildenafil CitrateSulfonesUnited KingdomUnited States
Substances: See more » Phosphodiesterase InhibitorsPiperazinesPurinesSulfonesSildenafil Citrate
Year: 2000 PMID: 10718028 DOI: 10.1377/hlthaff.19.2.147
Source DB: PubMed Journal: Health Aff (Millwood) ISSN: 0278-2715 Impact factor: 6.301