title: [Absorption, distribution and excretion of 3-methyl[carbonyl-14C] fentanyl in mice].
mesh_terms: D000042:Absorption; D000700:Analgesics / Q000378:metabolism*; D000818:Animals; D002250:Carbon Radioisotopes; D005243:Feces / Q000032:analysis; D005283:Fentanyl / Q000031:analogs & derivatives* / Q000378:metabolism / Q000652:urine; D008297:Male; D051379:Mice; D014018:Tissue Distribution
chemical_list: D000700:Analgesics; D002250:Carbon Radioisotopes; C030592:3-methylfentanyl; D005283:Fentanyl