title: Comparison of the EMIT phenytoin procedure with old and new antibodies.
mesh_terms: D000906:Antibodies; D003404:Creatinine / Q000097:blood; D003429:Cross Reactions; D005189:False Positive Reactions; D006801:Humans; D007124:Immunoenzyme Techniques; D010672:Phenytoin / Q000031:analogs & derivatives / Q000097:blood* / Q000276:immunology
chemical_list: D000906:Antibodies; C030590:5-phenyl-5-(4-hydroxyphenyl)hydantoin glucuronide; D010672:Phenytoin; D003404:Creatinine