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List of Diseases and Injuries

Other acute lower respiratory infections (J20-J22)


Excludes 2: chronic obstructive pulmonary disease with acute lower respiratory infection (J44.0)

J20Acute bronchitis
Includes: acute and subacute bronchitis (with) bronchospasm
› acute and subacute bronchitis (with) tracheitis
› acute and subacute bronchitis (with) tracheobronchitis, acute
› acute and subacute fibrinous bronchitis
› acute and subacute membranous bronchitis
› acute and subacute purulent bronchitis
› acute and subacute septic bronchitis
Excludes 1: bronchitis NOS (J40)
› tracheobronchitis NOS (J40)
Excludes 2: acute bronchitis with bronchiectasis (J47.0)
› acute bronchitis with chronic obstructive asthma (J44.0)
› acute bronchitis with chronic obstructive pulmonary disease (J44.0)
› allergic bronchitis NOS (J45.909-)
› bronchitis due to chemicals, fumes and vapors (J68.0)
› chronic bronchitis NOS (J42)
› chronic mucopurulent bronchitis (J41.1)
› chronic obstructive bronchitis (J44.-)
› chronic obstructive tracheobronchitis (J44.-)
› chronic simple bronchitis (J41.0)
› chronic tracheobronchitis (J42)

J20.0Acute bronchitis due to Mycoplasma pneumoniae

J20.1Acute bronchitis due to Hemophilus influenzae

J20.2Acute bronchitis due to streptococcus

J20.3Acute bronchitis due to coxsackievirus

J20.4Acute bronchitis due to parainfluenza virus

J20.5Acute bronchitis due to respiratory syncytial virus
› Acute bronchitis due to RSV

J20.6Acute bronchitis due to rhinovirus

J20.7Acute bronchitis due to echovirus

J20.8Acute bronchitis due to other specified organisms

J20.9Acute bronchitis, unspecified

J21Acute bronchiolitis
Includes: acute bronchiolitis with bronchospasm
Excludes 2: respiratory bronchiolitis interstitial lung disease (J84.115)

J21.0Acute bronchiolitis due to respiratory syncytial virus
› Acute bronchiolitis due to RSV

J21.1Acute bronchiolitis due to human metapneumovirus

J21.8Acute bronchiolitis due to other specified organisms

J21.9Acute bronchiolitis, unspecified
› Bronchiolitis (acute)
Excludes 1: chronic bronchiolitis (J44.-)

J22Unspecified acute lower respiratory infection
› Acute (lower) respiratory (tract) infection NOS
Excludes 1: upper respiratory infection (acute) (J06.9)