T17.900 Unspecified foreign body in respiratory tract, part unspecified causing asphyxiation

The following code(s) above T17.900 may contain annotation back-references that may be applicable to T17.900:

• Injury, poisoning and certain other consequences of external causes (S00-T88)
• Unspecified foreign body in respiratory tract, part unspecified (T17.90)

Diagnosis Index

Foreign Body
- Respiratory Tract T17.908
-- Causing
--- Asphyxiation T17.900