Ray A C, Dwyer J N, Fambro G W, Reagor J C
Am J Vet Res. 1978 Feb;39(2):329-31.
4-Aminopyridine poisoning in horses was diagnosed. Specific methods, utilizing thin-layer and high-performance liquid chromatography, were developed for determining the compound in stomach contents and corn bait. The lethal dose was estimated at 2 to 3 mg/kg of body weight.