title: A simple device for pressure injections of horseradish peroxidase into small central neurones.
mesh_terms: D000818:Animals; D002415:Cats; D005829:Geniculate Bodies / Q000166:cytology; D006652:Histological Techniques; D006735:Horseradish Peroxidase / Q000008:administration & dosage*; D007395:Interneurons / Q000166:cytology; D007478:Iontophoresis / Q000295:instrumentation*; D009474:Neurons / Q000166:cytology*; D009482:Neurophysiology / Q000295:instrumentation*; D010544:Peroxidases / Q000008:administration & dosage*; D013116:Spinal Cord / Q000166:cytology
chemical_list: D006735:Horseradish Peroxidase; D010544:Peroxidases