title: A method for studying spinal pharmacology in man.
mesh_terms: D000125:Achilles Tendon / Q000187:drug effects / Q000502:physiology*; D006181:H-Reflex / Q000187:drug effects*; D006801:Humans; D008297:Male; D013116:Spinal Cord / Q000187:drug effects* / Q000502:physiology