ICD-11 classes
X Extension Codes
Dimensions of external causes
Objects, living things or substances involved in causing...
Substances
Substances, chiefly nonmedicinal
XM3HX8 Cyanide
XM8WA4 Hydrogen cyanide

ICD-11 XM8WA4 Hydrogen cyanide

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.

The diagnosis is coded elsewhere: