Specifically for this code:
- acute bronchitis (J20.-)
- allergic bronchitis NOS (J45.909-)
- asthmatic bronchitis NOS (J45.9-)
- bronchitis due to chemicals, gases, fumes and vapors (J68.0)
From Section J40-J47:
- bronchitis due to chemicals, gases, fumes and vapors (J68.0)