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What is All the following are true regarding Brachial plexus EXCEPT and explain in detail?
(D) Erb's point--Thoracodorsal nerve1. Waite's tip2. Claw hand3. Wrist drop4. Winged scapula5. Deltoid paralysis6. Saturday night palsy7. Difficulty flexing elbow, variable sensory loss8. Decreased thumb function, Pope's blessing9. Intrinsic muscles of hand, claw hand