title: Ketotifen for long-term control of asthma in children.
authors: K F
authors: KF
authors: Kerrebijn
mesh_terms: D000293:Adolescent; D001249:Asthma / Q000188:drug therapy*; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007665:Ketotifen / Q000627:therapeutic use*; D015337:Multicenter Studies as Topic; D012107:Research Design
chemical_list: D007665:Ketotifen