ICD-11 classes
X Extension Codes
Dimensions of external causes
Objects, living things or substances involved in causing...
Substances
Substances, chiefly nonmedicinal
Chemical compounds not elsewhere classified
XM16M4 Sodium barbiturate
ICD-11 XM16M4 Sodium barbiturate
The diagnosis has no description.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: