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What is Which is not a feature of Grave's disease? and explain in detail?
There is aoic systolic murmur is due to hyper-dynamic circulation. No diastolic murmur heard The increased thyroid hormones lead to increase in intrinsic sympathomimetic activity. The positive reinforcement of this stimulation leads to brisk reflexes. Concomitant myopathy occurs but minus fasciculations. Chorea is rare but seen. The sympathomimetic action explains lid lag sign due over-activity of Muller's muscle.