ICD-10-CM Book 2024 Edition
Chapters ICD-10-CM Book Table of Content /
J20-J22 Other acute lower respiratory infections /
Billable ICD-10-CM Code J21.9
J21.9
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Acute bronchiolitis, unspecified
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Bronchiolitis (acute)
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excludes1
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chronic bronchiolitis (J44.-) |
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