title: The in vivo effect of theophylline on histamine release from human leucocytes.
mesh_terms: D000293:Adolescent; D000328:Adult; D000628:Aminophylline / Q000494:pharmacology; D000941:Antigens / Q000008:administration & dosage; D002648:Child; D004305:Dose-Response Relationship, Drug; D005029:Ethylenediamines / Q000494:pharmacology; D006636:Histamine Release / Q000187:drug effects*; D006801:Humans; D007962:Leukocytes / Q000378:metabolism*; D006255:Rhinitis, Allergic, Seasonal / Q000188:drug therapy; D013806:Theophylline / Q000009:adverse effects / Q000494:pharmacology* / Q000627:therapeutic use
chemical_list: D000941:Antigens; D005029:Ethylenediamines; D000628:Aminophylline; D013806:Theophylline