James Oliver, David J Webb. Show Affiliations »
Abstract
Entities: Chemical
Mesh: See more » Drug LabelingHumansHypertension, Pulmonary/drug therapyIndiaInfantInfant, NewbornPhosphodiesterase Inhibitors/therapeutic usePiperazines/therapeutic usePurinesSildenafil CitrateSulfonesVasodilator Agents/therapeutic use
Substances: See more » Phosphodiesterase InhibitorsPiperazinesPurinesSulfonesVasodilator AgentsSildenafil Citrate
Year: 2002 PMID: 12433774 PMCID: PMC1124646 DOI: 10.1136/bmj.325.7373.1174/a
Source DB: PubMed Journal: BMJ ISSN: 0959-8138