title: Neuropsychiatric manifestations of phenytoin toxicity in an elderly patient.
authors.affiliation: University of Kansas School of Medicine-Wichita, KA, USA.
authors.forename: Ahsan Y
authors.initials: AY
authors.lastname: Khan
authors.forename: Malik Naz
authors.initials: MN
authors.lastname: Kalimuddin
authors.forename: Jack M
authors.initials: JM
authors.lastname: Gorman
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D003693:Delirium / Q000139:chemically induced*; D004347:Drug Interactions; D005260:Female; D006801:Humans; D010672:Phenytoin / Q000009:adverse effects* / Q000493:pharmacokinetics / Q000494:pharmacology; D019338:Polypharmacy; D011899:Ranitidine / Q000494:pharmacology*
chemical_list: D010672:Phenytoin; D011899:Ranitidine