It's the public CDC file. Check the official guidelines before you code.
- Code
- O31
- Kind
- Header
- Chapter
- 15. Pregnancy, childbirth and the puerperium
Excludes2
- delayed delivery of second twin, triplet, etc. (O63.2)
- malpresentation of one fetus or more (O32.9)
- placental transfusion syndromes (O43.0-)