Convert to ICD-10-CM:
644.13 converts approximately to:
- 2015/16 ICD-10-CM O47.02 False labor before 37 completed weeks of gestation, second trimester
Or:
- 2015/16 ICD-10-CM O47.03 False labor before 37 completed weeks of gestation, third trimester
Or:
- 2015/16 ICD-10-CM O47.1 False labor at or after 37 completed weeks of gestation