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What is Drug used in ameliorative test for myasthenia gravis is: and explain in detail?
Ans. (B) Edrophonium(Ref: KDT 8th/e p121)Drug used in ameliorative test (tensilon test) for myasthenia gravis is edrophonium. It is a cholinergic drug and can be used for diagnosis of myasthenia gravis because of its short duration of action (10 - 30 min.)