title: A clinical trial of ketotifen in Indian extrinsic asthmatic adults.
mesh_terms: D001249:Asthma / Q000188:drug therapy* / Q000517:prevention & control; D002986:Clinical Trials as Topic; D006801:Humans; D007665:Ketotifen / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D007665:Ketotifen