Ketotifen versus sodium cromoglycate in the therapy of allergic (extrinsic) bronchial asthma.
D000293:Adolescent; D000328:Adult; D001249:Asthma / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D004205:Cromolyn Sodium / Q000031:analogs & derivatives / Q000627:therapeutic use*; D006801:Humans; D007665:Ketotifen; D008875:Middle Aged; D010880:Piperidines / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D013876:Thiophenes / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*
D010880:Piperidines; D013876:Thiophenes; D004205:Cromolyn Sodium; D007665:Ketotifen