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What is Posterior cord supplies ? and explain in detail?
Ans. is 'a' i.e., Teres minor Branches of posterior cord are :?Upper subscapular :- Supplies subscapularis.Lower subcapular :- Supplies subscapularis and teres major.Axillary nerve :- Supplies teres minor and deltoid.Thoracodorsal nerve :- Supplies latissimus dorsi.Radial nerve :- Supplies triceps and extensors of elbow, wrist and fingers.