Viagra eases symptoms of pulmonary arterial hypertension in children.
Senior
Kathryn
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D002648:Child; D017326:Clinical Trials, Phase III as Topic; D006801:Humans; D006976:Hypertension, Pulmonary / Q000188:drug therapy* / Q000503:physiopathology; D010879:Piperazines / Q000494:pharmacology / Q000627:therapeutic use*; D011687:Purines; D016032:Randomized Controlled Trials as Topic; D000068677:Sildenafil Citrate; D013450:Sulfones; D014665:Vasodilator Agents / Q000494:pharmacology / Q000627:therapeutic use
D010879:Piperazines; D011687:Purines; D013450:Sulfones; D014665:Vasodilator Agents; D000068677:Sildenafil Citrate