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transfusion syndromes (O43.0-)

Excludes2: labor and delivery complicated by fetal stress (O77.-)
One of the following 7th characters is to be assigned to each code under category O36. 7th character 0 is for single gestations and multiple gestations where the fetus is unspecified. 7th characters 1 through 9 are for cases of multiple gestations to identify the fetus for which the code applies. The appropriate code from category O30, Multiple gestation, must also be assigned when assigning a code from category O36 that has a 7th character of 1 through 9.
0 not applicable or unspecified
1 fetus 1
2 fetus 2
3 fetus 3
4 fetus 4
5 fetus 5
9 other fetus
O36.0 Maternal care for rhesus isoimmunization
Maternal care for Rh incompatibility (with hydrops fetalis)
O36.01 Maternal care for anti-D [Rh] antibodies
O36.011 Maternal care for anti-D [Rh] antibodies, first trimester
O36.012 Maternal care for anti-D [Rh] antibodies, second trimester
O36.013 Maternal care for anti-D [Rh] antibodies, third trimester
O36.019 Maternal care for anti-D [Rh] antibodies, unspecified trimester
O36.09 Maternal care for other rhesus isoimmunization
O36.091 Maternal care for other rhesus isoimmunization, first trimester
O36.092 Maternal care for other rhesus isoimmunization, second trimester
O36.093 Maternal care for other rhesus isoimmunization, third trimester
O36.099 Maternal care for other rhesus isoimmunization, unspecified trimester
O36.1 Maternal care for other isoimmunization
Maternal care for ABO isoimmunization
O36.11 Maternal care for Anti-A sensitization
Maternal care for isoimmunization NOS (with hydrops fetalis)
O36.111 Maternal care for Anti-A sensitization, first trimester
O36.112 Maternal care for Anti-A sensitization, second trimester
O36.113 Maternal care for Anti-A sensitization, third trimester
O36.