title: Immunohistochemical localization of an opiate peptide.
mesh_terms: D000818:Animals; D004723:Endorphins / Q000032:analysis*; D004744:Enkephalin, Methionine; D004745:Enkephalins / Q000032:analysis*; D005455:Fluorescent Antibody Technique; D051379:Mice; D009474:Neurons / Q000032:analysis; D013116:Spinal Cord / Q000032:analysis*
chemical_list: D004723:Endorphins; D004745:Enkephalins; D004744:Enkephalin, Methionine