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Official Description

Other emphysema
Emphysema (lung or pulmonary): NOS, centriacinar, centrilobular, obstructive, panacinar, panlobular, unilateral, vesicular
MacLeod's syndrome
Swyer-James syndrome
Unilateral hyperlucent lung
Excludes: emphysema:
with chronic bronchitis (491.20-491.22), compensatory (518.2), due to fumes and vapors (506.4)
interstitial (518.1): newborn (770.2), mediastinal (518.1), surgical (subcutaneous) (998.81), traumatic (958.7), with chronic bronchitis (491.22)
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