"J C Gingell" . . . . . "78" . . . "Sildenafil, a novel effective oral therapy for male erectile dysfunction"@en . . . . "10.1046/J.1464-410X.1996.10220.X" . "S Gepi-Attee" . "M J Allen" . "im August 1996 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . "Sildenafil, a novel effective oral therapy for male erectile dysfunction"@nl . . . "M Boolell" . . "Sildenafil, a novel effective oral therapy for male erectile dysfunction"@nl . "Sildenafil, a novel effective oral therapy for male erectile dysfunction"@en . . "8813924" . "wetenschappelijk artikel"@nl . "2" . . "Sildenafil, a novel effective oral therapy for male erectile dysfunction"@en . "Sildenafil, a novel effective oral therapy for male erectile dysfunction"@nl . "art\u00EDculu cient\u00EDficu espubliz\u00E1u n'agostu de 1996"@ast . . . . "Sildenafil, a novel effective oral therapy for male erectile dysfunction"@en . . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0432 \u0441\u0435\u0440\u043F\u043D\u0456 1996"@uk . "257-261" . . . "1996-08-01T00:00:00Z"^^ . "scientific article published on 01 August 1996"@en .