title: [Reasons for the ineffectiveness of the treatment of bronchial asthma in children with theophylline preparations].
mesh_terms: D000293:Adolescent; D001249:Asthma / Q000188:drug therapy*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D013806:Theophylline / Q000627:therapeutic use*
chemical_list: D013806:Theophylline
vernacular_title: Prichiny neéffektivnosti lecheniia bronkhial'noĭ astmy u deteĭ preparatami teofillina.