| Code |
Title |
|
–
|
All Chapters
|
|
O00-O9A |
Pregnancy, childbirth and the puerperium (O00-O9A)
|
|
O30-O48 |
Maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48)
|
|
O30 |
Multiple gestation
|
|
O30.1 |
Triplet pregnancy
|
|
O30.13 |
Triplet pregnancy, trichorionic/triamniotic
|
|
O30.131 |
Triplet pregnancy, trichorionic/triamniotic, first trimester |
|
O30.132 |
Triplet pregnancy, trichorionic/triamniotic, second trimester |
|
O30.133 |
Triplet pregnancy, trichorionic/triamniotic, third trimester |
|
O30.139 |
Triplet pregnancy, trichorionic/triamniotic, unspecified trimester |