A cheaper preparation of disodium cromoglycate in the treatment of allergic rhinitis.
Cooper
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NK
D003362:Cost-Benefit Analysis; D004205:Cromolyn Sodium / Q000008:administration & dosage*; D005860:Germany, West; D006801:Humans; D006255:Rhinitis, Allergic, Seasonal / Q000188:drug therapy*
D004205:Cromolyn Sodium