Q95.4 is the ICD-10 code for Individuals with marker heterochromatin. It is a four-character subcategory of Q95 (Balanced rearrangements and structural markers, not elsewhere classified), the most specific level in the WHO edition. It belongs to the block Q90–Q99 (Chromosomal abnormalities, not elsewhere classified) in Chapter XVII, Congenital malformations, deformations and chromosomal abnormalities.
- Code type
- Subcategory (4 characters)
- Chapter
- XVII · Q00–Q99
- Classification
- WHO ICD-10, 2019 version
Q95.4 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
Q95.4Individer med markør-heterokromatin
DQ954Heterokromatinmarkør
Q95.4Heterokromatiinia sisältävä merkkikromosomi
Q95.4Individuen mit Marker-Heterochromatin
Q95.4Sujet avec marqueur d'hétérochromatine
Q95.4individuen met markerheterochromatine
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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