ICD-9-CM 649.53 converts approximately to:
- 2013 ICD-10-CM O26.851 Spotting complicating pregnancy, first trimester
Or:
- 2013 ICD-10-CM O26.852 Spotting complicating pregnancy, second trimester
Or:
- 2013 ICD-10-CM O26.853 Spotting complicating pregnancy, third trimester