A controlled study of disodium cromoglycate in the treatment of bronchial asthma.
D000328:Adult; D001249:Asthma / Q000188:drug therapy*; D002867:Chromones / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011241:Prednisone / Q000627:therapeutic use
D002867:Chromones; D011241:Prednisone