title: Effect of ultrafiltration product and ultrafiltration-freezing sequence on free phenytoin determination.
authors.affiliation: Philadelphia College of Pharmacy and Science, PA.
authors.forename: L B
authors.initials: LB
authors.lastname: Smith
authors.forename: B D
authors.initials: BD
authors.lastname: Anderson
authors.forename: C B
authors.initials: CB
authors.lastname: Pugh
mesh_terms: D005615:Freezing; D006801:Humans; D010672:Phenytoin / Q000097:blood*; D014462:Ultrafiltration / Q000379:methods
chemical_list: D010672:Phenytoin