J30-J39
Other diseases of upper respiratory tract
J39.1
Primary diagnosis candidate
Other abscess of pharynx
J39.2
Primary diagnosis candidate
Other diseases of pharynx
J39.3
Primary diagnosis candidate
Upper respiratory tract hypersensitivity reaction, site unspecified
J39.8
Primary diagnosis candidate
Other specified diseases of upper respiratory tract
J39.9
Primary diagnosis candidate
Disease of upper respiratory tract, unspecified