[Subarachnoid administration of quaternary ammonium compounds].
D000644:Quaternary Ammonium Compounds; D019789:Tetraethylammonium / Q000008:administration & dosage*
D000644:Quaternary Ammonium Compounds; D019789:Tetraethylammonium
TETRAETHYLAMMONIUM/administration
Los amonios cuaternarios por via subaracnoidea.