J45.21 Mild intermittent asthma with (acute) exacerbation

The following code(s) above J45.21 may contain annotation back-references that may be applicable to J45.21:

• Diseases of the respiratory system (J00-J99)
• Mild intermittent asthma (J45.2)

Diagnosis Index

Asthma, Asthmatic J45.909
- Intermittent J45.20
-- With
--- Exacerbation J45.21
- Mild Intermittent J45.20
-- With
--- Exacerbation J45.21