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Chapters ENES DE

XExtension Codes
Anatomy and topography
Functional anatomy
Circulatory system
XA4PM9Cardiovascular system
XA6H07Heart
XA9FK9Cardiac veins

XA6QD7 category

Small cardiac vein

Also indexed as

Small cardiac veinsmall right cardiac vein

Nearby in Cardiac veins

XA6YW4Oblique vein of the left atrium
XA0HP7Left marginal vein of heart
XA38Z5Great cardiac vein
XA8HT6Posterior vein of the left ventricle
XA3UN3Middle cardiac vein
XA16E4Coronary sinus
XA4TZ2Anterior cardiac veins
XA9498Smallest cardiac vein

PreviousXA3UN3 — Middle cardiac vein NextXA16E4 — Coronary sinus

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
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19Certain conditions originating in the perinatal period
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26Supplementary Chapter Traditional Medicine Conditions
VSupplementary section for functioning assessment
XExtension Codes
Severity Scale Value
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Anatomy and topography
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Functional anatomy
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Partonomic view
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XA4PM9Cardiovascular system
Lymphatic system
XA5999Arteries
XA5J49Veins
XA21T7Blood Vessels
XA6H07Heart
XA8FJ7Left ventricle
XA5651Interventricular septum
XA9HH8Right ventricle
XA3B03Coronary arteries
XA9FK9Cardiac veins
XA10E0Chamber of the heart
XA3113Connective and other soft tissue of heart
XA6CK2Heart wall
XA79Z5Cardiac electrical conducting system
5 more
XA6YW4Oblique vein of the left atrium
XA0HP7Left marginal vein of heart
XA38Z5Great cardiac vein
XA8HT6Posterior vein of the left ventricle
XA3UN3Middle cardiac vein
XA6QD7Small cardiac vein
XA16E4Coronary sinus
XA4TZ2Anterior cardiac veins
XA9498Smallest cardiac vein
XA2KE8Right marginal vein of heart
XA4366Pericardial vein

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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