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8x2 Other premature separation of placenta, second trimester

O45.8x3 Other premature separation of placenta, third trimester
O45.8x9 Other premature separation of placenta, unspecified trimester
O45.9 Premature separation of placenta, unspecified
Abruptio placentae NOS
O45.90 Premature separation of placenta, unspecified, unspecified trimester
O45.91 Premature separation of placenta, unspecified, first trimester
O45.92 Premature separation of placenta, unspecified, second trimester
O45.93 Premature separation of placenta, unspecified, third trimester

O46 Antepartum hemorrhage, not elsewhere classified

Excludes1: hemorrhage in early pregnancy (O20.-)
intrapartum hemorrhage NEC (O67.-)
placenta previa (O44.-)
premature separation of placenta [abruptio placentae] (O45.-)
O46.0 Antepartum hemorrhage with coagulation defect
O46.00 Antepartum hemorrhage with coagulation defect, unspecified
O46.001 Antepartum hemorrhage with coagulation defect, unspecified, first trimester
O46.002 Antepartum hemorrhage with coagulation defect, unspecified, second trimester
O46.003 Antepartum hemorrhage with coagulation defect, unspecified, third trimester
O46.009 Antepartum hemorrhage with coagulation defect, unspecified, unspecified trimester
O46.01 Antepartum hemorrhage with afibrinogenemia
Antepartum hemorrhage with hypofibrinogenemia
O46.011 Antepartum hemorrhage with afibrinogenemia, first trimester
O46.012 Antepartum hemorrhage with afibrinogenemia, second trimester
O46.013 Antepartum hemorrhage with afibrinogenemia, third trimester
O46.019 Antepartum hemorrhage with afibrinogenemia, unspecified trimester
O46.02 Antepartum hemorrhage with disseminated intravascular coagulation
O46.