See Also: phenytoin(medicine)
Phenytoin(health)
phenytoin(dictionary)
Phenytoin sodium(health)
Extended phenytoin sodium(health)
Prompt phenytoin sodium(health)

phenytoin (iou)



phenytoin noun. M20.
[from PHENY(L + HYDAN)TOIN.]
Pharmacology. An anticonvulsant used to treat epilepsy; 5,5-diphenylhydantoin, C15H12N2O2.