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phenytoin
phenytoin definition - medical
phen·y·to·in (fĕnˌĭ-tōˈĭn, fə-nĭtˈō-)
noun An anticonvulsant drug chemically related to the barbiturates and used most commonly in the treatment of epilepsy.
The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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