| Subject | Spanish | English |
| health., chem. | substancia teratogénica | teratogenic substance |
| health., chem. | substancia teratogénica | teratogen |
| pharma., environ. | sustancia teratogénica | teratogen |
| pharma., environ. | sustancia teratogénica | teratogenic substance |
| environ. | sustancia teratogénica | teratogenic substance Substances capable of causing abnormal development of the embryo and congenital malformations |