G-ALS-07 Sept 2, 2011 19:22:30 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Dan Fletcher on Sept 2, 2011 19:22:30 GMT -5 External defibrillation dosing should start at 4-6 J/kg with a monophasic defibrillator and 2-4 J/kg with a biphasic defibrillator.