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2009 ICD-9-CM Diagnosis Code 464.20
Acute laryngotracheitis without obstruction
  • 464.20 is a billable ICD-9-CM medical code that can be used to specify a diagnosis on a reimbursement claim.
  • Newer versions of 464.20: 2010
ICD-9-CM Volume 2 Index Entries That Refer To 464.20Click to expand