Allergy shots vs symptomatic therapy.
D A
DA
Stadtner
D002648:Child; D006634:Histamine H1 Antagonists / Q000009:adverse effects / Q000627:therapeutic use; D006801:Humans; D006967:Hypersensitivity / Q000188:drug therapy / Q000628:therapy*; D007114:Immunization; D014663:Nasal Decongestants / Q000009:adverse effects / Q000627:therapeutic use
D006634:Histamine H1 Antagonists; D014663:Nasal Decongestants