TOPICS: Acetylcholinesterase inhibitors, acetylcholine, alzheimer's disease, donepezil, rivastigmine, galantamine, edrophonium, quaternary amines, myasthenia gravis, neostigmine, cns penetration, postoperative ileus, neurogenic ileus, postoperative urinary retention, postoperative neuromuscular junction blockade, myasthenia gravis, physostigmine, tertiary amine, blood brain barrier, penetrate cns, antidote, atropine overdose, anticholinergic toxicity, pyridostigmine, quaternary amine, cns penetration, myasthenia gravis, muscle strength, itchy rash, sweating, nausea, diarrhea, abdominal pain, propantheline, glycopyrrolate, hyoscyamine
