1. DR/ Mahmoud Hendawy

2. 1.P.major 2.p.minor 3.Long head of biceps 4.Short head of biceps 5.CB 6.serr.ant 7.Subscapularis 8.T.major 9.L.dorsi UL1 10.Ax.vein 11.Brachial a 12.ms.cut n. 13.Median n 14.Ulnar n. 15.Long head of triceps 16.Lateral head of triceps 17.Deltoid 18.Trapezius 19.Infraspinatus 20.Supraspinatus 21.Rhomboids major 4 5 3 6 7 8 9 12 11 8 9

3. DR/ Mahmoud Hendawy 11.serr.ant 12.Subclavius 10.p.minor 16.CB 7.Short head of biceps 14.Long head of biceps 13.Ax v Z.Ax a 10 11 A UL4 O.ms.cut n. E.median n. L. Ulnar n 15.Radial n N.MCN of forearm C.lower subscapular 4.Trapezius 9. L.dorsi 3. Teres major 5. Teres minor 2.Infraspinatus 8.Rh.major 11 127 14 C 4 3 5 8 9 2

4. DR/ Mahmoud Hendawy 9.Biceps tendon 10. Biceps aponeurosis 15.PT 14.BR 11.Brachialis 7.Radial n 4.Brachial a 2.Median n. 1.Ulnar n 6.lat. Head of triceps 8. Olecranon process 16.anconeus 3 Ul 9 21 4 10 15 14 9 8 16 11 6 7 7

5. DR/ Mahmoud Hendawy 7.BR 17.ECRL 18.ECRB 22.ED 23.EDM 24.ECU UL17 19.APL 20.EPB 21.EPL 10.FCU 8.FCR 11.Fl.R 3.Ulnar n 4.Ulnar a 2.Median n 5. Radial a 14. Superf. palmar arch 25.EX.R 1.superf.br.of radial n 6.Dorsal cut.br. of ulnar 10 11 3 4 2 8 5 7 17 18 22 23 24 19 20 21 25 6 1

6. DR/ Mahmoud Hendawy 18.BR 19.ECRL 20.ECRB 21.ED 22.EDM 23.ECU 24.Anconus 25.APL 26.EPB 27.EPL 28.EI 18 2 3 5 6 13 18 7 3.Biceps tendon 5.Brachialis 6.Supinator 2.Brachial a 13.Ulnar a 1.Median n 15.Ulnar n 18.BR 7.PT 2 1 1 15 11 149 10 8 7.PT 8.FCR 10.PL 9.FDS 11.FCU 14.FDP 7