title: [New Levitra in the treatment of erectile dysfunction].
authors: A L
authors: AL
authors: Vertkin
authors: L Iu
authors: LIu
authors: Morgunov
mesh_terms: D000284:Administration, Oral; D007172:Erectile Dysfunction / Q000188:drug therapy* / Q000503:physiopathology; D006801:Humans; D007093:Imidazoles / Q000627:therapeutic use*; D008297:Male; D058986:Phosphodiesterase 5 Inhibitors / Q000627:therapeutic use*; D010879:Piperazines / Q000627:therapeutic use*; D013450:Sulfones / Q000627:therapeutic use; D014227:Triazines / Q000627:therapeutic use; D000069058:Vardenafil Dihydrochloride
chemical_list: D007093:Imidazoles; D058986:Phosphodiesterase 5 Inhibitors; D010879:Piperazines; D013450:Sulfones; D014227:Triazines; D000069058:Vardenafil Dihydrochloride