title: Bioavailability of phenytoin in dogs: effect of crystal form and particle size.
abstract: Significant differences in bioavailability were observed in dogs when phenytoin crystals of different particle size were administered. No significant differences in bioavailability were observed when different crystal forms were compared.
mesh_terms: D000818:Animals; D001682:Biological Availability; D003460:Crystallization; D004285:Dogs; D010316:Particle Size; D010672:Phenytoin / Q000097:blood / Q000378:metabolism*; D013997:Time Factors
chemical_list: D010672:Phenytoin