723. Causes of myasthenic crisis / Management of myasthenic crisis / Causes of botulism / Which three of the eight botulism toxins cause human disease? / January 4th, 2009 by reuben in myasthenia gravis Back Top Tags: card 722. Types of drugs that may exacerbate MG / Modifications that must be made in dosing of depolarizing and nondepolarizing neuromuscular blockers in MG 724. Botulism pathophysiology, infant botulism pathophysiology, s/sx, distinguishing feature vs. MG, Rx Leave a Reply Cancel reply Please post any discussion to the emupdates Reddit page.