Inhalation
- excessively cold substance, man-madeSee Exposure, cold, man-made
- food (any type) (into respiratory tract) (with asphyxia, obstruction respiratory tract, suffocation)T18
- foreign bodySee Foreign body, aspiration
- gastric contents (with asphyxia, obstruction respiratory passage, suffocation)T17.81-
- hot air or gasesX14.0
- liquid air, hydrogen, nitrogenW93.12
- liquid air, hydrogen, nitrogen, suicide (attempt)X83.2
- steamX13.0
- steam, assaultX98.0
- steam, stated as undetermined whether accidental or intentionalY27.0
- steam, suicide (attempt)X77.0
- toxic gasSee Table of Drugs and Chemicals
- vomitus (with asphyxia, obstruction respiratory passage, suffocation)T17.81-