O46.0 - Antepartum hemorrhage with coagulation defect
O46.09 - Antepartum hemorrhage with other coagulation defect
O46.091 - Antepartum hemorrhage with other coagulation defect, first trimester
O46.092 - Antepartum hemorrhage with other coagulation defect, second trimester
O46.093 - Antepartum hemorrhage with other coagulation defect, third trimester
O46.099 - Antepartum hemorrhage with other coagulation defect, unspecified trimester