Prolonged duration local anesthesia from tetrodotoxin-enhanced local anesthetic microspheres

Kohane DS, Smith SE, Louis DN, Colombo G, Ghoroghchian P, Hunfeld NGM, Berde CB, Langer RS: Prolonged duration local anesthesia from tetrodotoxin-enhanced local anesthetic microspheres. Pain 2003; 104: 415-421    read more