title: [Are there any efferent components in the spinal dorsal roots? (author's transl)].
mesh_terms: D000818:Animals; D002415:Cats; D006651:Histocytochemistry; D006735:Horseradish Peroxidase; D008161:Lumbosacral Region; D009046:Motor Neurons / Q000166:cytology*; D009476:Neurons, Efferent / Q000166:cytology*; D013126:Spinal Nerve Roots / Q000166:cytology*
chemical_list: D006735:Horseradish Peroxidase