Letter: Hayfever and corticosteriods.
D000085:Acetates / Q000008:administration & dosage / Q000627:therapeutic use; D004341:Drug Evaluation; D006801:Humans; D008775:Methylprednisolone / Q000008:administration & dosage / Q000627:therapeutic use*; D006255:Rhinitis, Allergic, Seasonal / Q000188:drug therapy*
D000085:Acetates; D008775:Methylprednisolone