Dissections

1. Superficial branches of cervical plexus.

2. Dissectoion of the right mammary gland.

3. Contects of axilla exposed by reflexion of pectoralis major and the fascia, and removal of fat and lymph nodes. Part of axillary vein has been removed to display the medial cutancous nerve of forearm and ulnar nevrve.

4. Lymph nodes and lymph vessels of axilla and mamma.

5. Dissection of lower part of posterior tringle of neck showing the superaclavicular part of branchial plexus.

6. Dissection of superficial muscles and nerves of the back.

7. Superficial veins at bend of elbow in a specimen in which the median vein was large.

8. Superficial lymph vessels and lymph nodes of front of upper limb.

9. Superficial lymph vessels of back of upper limb.

10. Superficial veins and nerves of front of upper limb.

11. Superficial veins and nerves of back of upper limb.

12. Deltoid muscle and lateral aspect of arm.

13. Dissection of scapular region and back of arm to show axillary and radial nevres. The lateral head of triceps has been devided and turned aside to expose the spiral groove on the humerus for the radial nerve.

14. Anastomosing arteries around the scapula.

15. Dissection of left cubital fossa. The fat has been removed and the bicipital aponeurosis cut away with the rest of the deep fascia.

16. Dissection of back of shoulder and arm. The lateral head of triceps has been divided and turned aside to expose the spiral
groove on the humerous for the radial nerve.

17. Deep dissection of muscles, and nerves of front of forearm. The division of the branchial artery is slightly lower than usual.

18. Deep dissection of front of foream. The elbow is partially flexed, the forearm semi-pronated. The superficial muscles are cut short and turned aside. The deeper parts are still further displayed by the separation of the flexor digitorum superficialis from the flexor carpi ulnaris.
19. Superficialis dissection of palm to show the palmar aponeurosis. The deep fascia has been removed from the thenar and hypothenar eminences.

20. Structure in palm displayed by removal of palmar aponeurosis. In this specimen the radialis indicis and the princeps pollicis arteries took origin from the superficial palmar arch.

21. Superficial dissection of back of forearm.

22. Deep dissectrion of back of forearm.

23. Dissection of right femoral triangle.

24. Dissection of adductor canal in the right thigh. A portion of the sartourious has been removed.

25. Scheme of adductor group of muscles and obturator nerve.

26. Dissection of left gluteal region. (Gluteus maximus and gluteus medius have been removed, and quadratus femoris has been reflected. in the specmen, the inferior gluteal artery was medial to the internal pudendal instead of lateral to it.

27. Left popliteal region after removal of the deep fascia- the muscles and fat being left undisturbed.

28. Dissection of left popliteal fossa. The upper boundaries have been pulled apart and the aponeurosis to which the two heads separated. For deeper dissection.

29. Dissection of left popliteal fossa. The two heads of the gastroenemus and portions of the semimembranosus and semitendinosus have been removed. For more superficial dissections.

30. Left popliteal artery and its branches.

31. Dissection of gluteal region and back of thigh.

32. Synovial sheaths of dorsum of foot.

33. Dissection of front and lateral side of leg.

34. Dissection of dorsum of foot.

35. Dissection of showing synovial sheaths of tendons of lateral aspect of foot.

36. Superficial dissection of leg viewed from posteromedial side, showing veins and nerves. Note the numours anastomoses between the great and the small saphenous veins.

37. Superficial dissection of leg viewed from posterolateral side showing veins and nerves. In the specimen there were numours large anastomosing channels between the small and the great saphenous veins.

38. Deep dissection of back of leg.

39. Dissection of median side of ankle, showing the relations of the flexor retinaculum. (Model no.1) dissection of leg and foot showing synovial sheaths. (Model no. 2)

40. Superficial dissection of sole of foot to show plantar aponeurosis. Transverse ligament, have been removed, and the fibrous flexor sheeths partially opened.

41. Superficial dissection of sole of foot. The plantar aponeurosis has been removed. The abductor digiti minimi and the abductor hallucis have been pulled aside.

42. Dissection of sole of foot. Most of the flexor digitorum brevis has been removed.

43. Deep dissection of sole of foot.