ICD-10-CM Book 2025 Edition
Chapters ICD-10-CM Book Table of Content /
T66-T78 Other and unspecified effects of external causes /
T70 Effects of air pressure and water pressure
Billable ICD-10-CM Code T70.20XA
T70.20XA
|
|
|
Unspecified effects of high altitude, initial encounter 
|