| Antiepileptics | Component CAs |
|---|---|
| Primidone | Microcephalia ± undescended testis ± clubfoot |
| Phenytoin | Cleft lip with cleft palate ± microtia ± patent ductus arteriosus ± syndactyly |
| Primidone | |
| Diazepam | |
| Mephenytoin | |
| Primidone | Cleft palate ± microtia ± ventricular septal defect ± pseudohermaphroiditism |
| Phenacemide | |
| Phenobarbital | |
| Phenytoin | Cleft lip with palate ± oesophageal atresia with tracheo-oesophageal fistula ± ventricular septal defect ± hypospadias |
| Trimethadione | |
| Phenacemide | |
| Clonazepam | |
| Morsuximide | |
| Valproate | Spina bifida ± complex cardiovascular CA (ventricular septal defect ± patent ductus areteriosus) ± hypospadias |
| Diazepam | |
| Primidone | |