-
O99.411
Diseases of the circulatory system complicating pregnancy, first trimester
Billable
Notes
-
O99.412
Diseases of the circulatory system complicating pregnancy, second trimester
Billable
Notes
-
O99.413
Diseases of the circulatory system complicating pregnancy, third trimester
Billable
Notes
-
O99.419
Diseases of the circulatory system complicating pregnancy, unspecified trimester
Billable
Notes