title: Dimorphism of 3-methyl-5-ethyl-5-phenylimidazolidinedione-2,4.
mesh_terms: D000927:Anticonvulsants; D055598:Chemical Phenomena; D002621:Chemistry; D003460:Crystallization; D006358:Hot Temperature; D006827:Hydantoins; D013055:Spectrophotometry, Infrared
chemical_list: D000927:Anticonvulsants; D006827:Hydantoins