Papaverine--safety in use.
D000284:Administration, Oral; D000368:Aged; D000410:Alanine Transaminase / Q000097:blood; D000469:Alkaline Phosphatase / Q000097:blood; D001219:Aspartate Aminotransferases / Q000097:blood; D001663:Bilirubin / Q000097:blood; D002986:Clinical Trials as Topic; D003692:Delayed-Action Preparations; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010208:Papaverine / Q000008:administration & dosage / Q000009:adverse effects*; D010919:Placebos
D003692:Delayed-Action Preparations; D010919:Placebos; D010208:Papaverine; D001219:Aspartate Aminotransferases; D000410:Alanine Transaminase; D000469:Alkaline Phosphatase; D001663:Bilirubin