| 1. | An aneuploid state in which a third homologous chromosome is present in addition to the normal autosomal pair is called trisomy .
除了正常染色体对以外，还存在有第二种同源染色体的非整倍体状态，被称为三体性。 |
| 2. | Complete trisomy 9 syndrome
号完全三体性综合征 |
| 3. | Complete trisomy 14 syndrome
完全三体性综合征 |
| 4. | Complete trisomy 20 syndrome
完全三体性综合征 |
| 5. | Complete trisomy 16 syndrome
完全三体性综合征 |
| 6. | Complete trisomy 21 syndrome
完全三体性综合征 |
| 7. | Complete trisomy 18 syndrome
完全三体性综合征 |
| 8. | Complete trisomy 22 syndrome
完全三体性综合征 |
| 9. | Complete trisomy 13 syndrome
完全三体性综合征 |
| 10. | Complete trisomy 8 syndrome
完全三体性综合征 |
