Chronic allergic sinusitis; perennial nasal allergy.
RAWLINS
A G
AG
D006801:Humans; D006967:Hypersensitivity; D009666:Nose; D010256:Paranasal Sinuses; D006255:Rhinitis, Allergic, Seasonal; D012852:Sinusitis
NOSE/allergy; SINUSES, NASAL/allergy