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ICD-10-CM Code for Defects in the complement system D84.1

ICD-10 code D84.1 for Defects in the complement system is a medical classification as listed by WHO under the range - Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism .

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Official Long Descriptor

Defects in the complement system
C1 esterase inhibitor [C1-INH] deficiency

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Get crucial instructions for accurate ICD-10-CM D84.1 coding with all applicable Excludes 1 and Excludes 2 notes from the section level conveniently shown with each code.
This section shows you chapter-specific coding guidelines to increase your understanding and correct usage of the target ICD-10-CM Volume 1 code.

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