title: Effect of disodium cromoglycate on seasonal allergic rhinitis.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002867:Chromones / Q000008:administration & dosage / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D005260:Female; D006018:Glycols / Q000008:administration & dosage / Q000627:therapeutic use; D006634:Histamine H1 Antagonists / Q000627:therapeutic use; D006801:Humans; D008297:Male; D010919:Placebos; D006255:Rhinitis, Allergic, Seasonal / Q000188:drug therapy*; D012912:Sneezing
chemical_list: D002867:Chromones; D006018:Glycols; D006634:Histamine H1 Antagonists; D010919:Placebos