title: The use of sildenafil in pediatric Takayasu arteritis.
authors.affiliation: Department of Internal Medicine, Faculty of Medicine, American University of Beirut, Medical Center, 113-6044, Beirut, Lebanon. iuthman@aub.edu.lb
authors.forename: Imad W
authors.initials: IW
authors.lastname: Uthman
authors.forename: Hala
authors.initials: H
authors.lastname: Chaaban
mesh_terms: D000284:Administration, Oral; D002648:Child; D004305:Dose-Response Relationship, Drug; D005260:Female; D006801:Humans; D035002:Lower Extremity / Q000098:blood supply / Q000503:physiopathology; D010726:Phosphodiesterase Inhibitors / Q000627:therapeutic use; D010879:Piperazines / Q000627:therapeutic use*; D011687:Purines; D012039:Regional Blood Flow / Q000187:drug effects; D000068677:Sildenafil Citrate; D013450:Sulfones; D013625:Takayasu Arteritis / Q000188:drug therapy*
chemical_list: D010726:Phosphodiesterase Inhibitors; D010879:Piperazines; D011687:Purines; D013450:Sulfones; D000068677:Sildenafil Citrate