title: Letter: Recovery of methoxyflurane metabolites from urine.
mesh_terms: D000368:Aged; D003404:Creatinine / Q000652:urine; D005260:Female; D006801:Humans; D007671:Kidney Concentrating Ability; D008297:Male; D008733:Methoxyflurane / Q000652:urine*; D008875:Middle Aged; D011182:Postoperative Care
chemical_list: D008733:Methoxyflurane; D003404:Creatinine