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Chapters ENES DE

XExtension Codes
Dimensions of external causes
Investigation conclusion of events related to devices

XE7NN category

Cause traced to infrastructure

Also indexed as

Cause traced to infrastructure

Nearby in Investigation conclusion of events related to devices

XE1URCause traced to device design
XE7NCCause traced to component failure
XE2TXCause traced to manufacturing
XE18ECause traced to transport or storage
XE1WVCause traced to environment
XE5ASCause traced to maintenance
XE5UXCause traced to training
XE674Cause traced to labeling

PreviousXE18E — Cause traced to transport or storage NextXE1WV — Cause traced to environment

Browse ICD-11

01Certain infectious or parasitic diseases
02Neoplasms
03Diseases of the blood or blood-forming organs
04Diseases of the immune system
05Endocrine, nutritional or metabolic diseases
06Mental, behavioural or neurodevelopmental disorders
07Sleep-wake disorders
08Diseases of the nervous system
09Diseases of the visual system
10Diseases of the ear or mastoid process
11Diseases of the circulatory system
12Diseases of the respiratory system
13Diseases of the digestive system
14Diseases of the skin
15Diseases of the musculoskeletal system or connective tissue
16Diseases of the genitourinary system
17Conditions related to sexual health
18Pregnancy, childbirth or the puerperium
19Certain conditions originating in the perinatal period
20Developmental anomalies
21Symptoms, signs or clinical findings, not elsewhere classified
22Injury, poisoning or certain other consequences of external causes
23External causes of morbidity or mortality
24Factors influencing health status or contact with health services
25Codes for special purposes
26Supplementary Chapter Traditional Medicine Conditions
VSupplementary section for functioning assessment
XExtension Codes
Topology Scale Value
Anatomy and topography
Histopathology
Dimensions of injury
Dimensions of external causes
Consciousness
Substances
Diagnosis code descriptors
Capacity or context
5 more
Aspects of intentional self-harm events
Aspects of armed conflict
Type of legal intervention
Aspects of incidents related to devices
Investigation conclusion of events related to devices
Findings of investigations related to devices
Cause investigation and type of investigation
Medical device component
Status of intent of death
11 more
XE1URCause traced to device design
XE7NCCause traced to component failure
XE2TXCause traced to manufacturing
XE18ECause traced to transport or storage
XE7NNCause traced to infrastructure
XE1WVCause traced to environment
XE5ASCause traced to maintenance
XE5UXCause traced to training
XE674Cause traced to labeling
XE5BMCause cannot be traced to device
XE6LXCause traced to user
XE0QBKnown inherent risk of device
XE8UGFalsified device
XE51DNo problem with device detected
XE2SYCause of problem with device not established
1 more

International Classification of Diseases, Eleventh Revision (ICD-11), World Health Organization (WHO) 2019/2021, https://icd.who.int/browse11. Licensed under Creative Commons Attribution-NoDerivatives 3.0 IGO (CC BY-ND 3.0 IGO).

Release 2026-01. View this entity in the official WHO ICD-11 browser.

This page reproduces WHO classification content for reference. It is not medical advice and must not be used to diagnose or treat. For coding decisions, consult the official release and your national coding guidelines.

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