Convert ICD-10 Code O65.3 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
O65.3 Obst labor due to pelvic outlet and mid-cavity contrctn		660.11 Bony pelv obstruct-deliv
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
O65.3 Obst labor due to pelvic outlet and mid-cavity contrctn		653.31 Outlet contraction-deliv
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.

ICD-10 to ICD-9 crosswalk for code O65.3 - obstructed labor due to pelvic outlet and mid-cavity contraction based on the most recent General Equivalence Mappings (GEMS) information.