title: Morphine in brain and ileum-correction.
mesh_terms: D000818:Animals; D001345:Autoradiography / Q000379:methods*; D006801:Humans; D007082:Ileum / Q000032:analysis; D007421:Intestine, Small / Q000032:analysis*; D009020:Morphine / Q000032:analysis*
chemical_list: D009020:Morphine