| Q91.0 |
Trisomy 18, meiotic nondisjunction
|
| Q91.1 |
Trisomy 18, mosaicism (mitotic nondisjunction)
|
| Q91.2 |
Trisomy 18, translocation
|
| Q91.3 |
Edwards' syndrome, unspecified
|
| Q91.4 |
Trisomy 13, meiotic nondisjunction
|
| Q91.5 |
Trisomy 13, mosaicism (mitotic nondisjunction)
|
| Q91.6 |
Trisomy 13, translocation
|
| Q91.7 |
Patau's syndrome, unspecified
|