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2008 ICD-9-CM Diagnosis Code 661.4
Hypertonic incoordinate or prolonged uterine contractions
  • There are 3 ICD-9-CM codes below 661.4 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim.
  • Newer versions of 661.4: 2009 2010
ICD-9-CM Volume 2 Index Entries That Refer To 661.4Click to expand