J31.0

Chronic rhinitis

J31.1

Chronic nasopharyngitis

J34.0

Abscess, furuncle & carbuncle of nose

J34.1

Cyst & mucocele of nose & nasal sinus

J34.2

Deviated nasal septum

J34.3 Hypertrophy of nasal turbinates

J34.8

Other specified disorders of nose & nasal sinuses

J34.9 Unspecified disorder of nose & nasal sinuses

J35.0

Chronic tonsillitis & adenoiditis

J35.1 Hypertrophy of tonsils

J35.2 Hypertrophy

of adenoids

 J35.3

Hypertrophy of tonsils with hypertrophy of adenoids

J35.8

Other chronic diseases of tonsils & adenoids

J35.9

Chronic disease of tonsils & adenoids, unspecified

 J37.0

Acute obstructive laryngitis [croup]

J37.1

Chronic laryngotracheitis