| 21. Surgery: paper 1 (Restricted access; Contact your lecturer) |
| 22. Surgery: paper 2 (Restricted access; Contact your lecturer) |
| 23. Surgery: paper 1 (Restricted access; Contact your lecturer) |
| 24. Surgery: paper 2 (Restricted access; Contact your lecturer) |
| 25. Surgery: paper 1 (Restricted access; Contact your lecturer) |
| 26. Surgery: paper 2 (Restricted access; Contact your lecturer) |
| 27. Surgery: paper 2 (Restricted access; Contact your lecturer) |
| 28. Surgery: paper 1 (Restricted access; Contact your lecturer) |
| 29. Surgery: paper 2 (Restricted access; Contact your lecturer) |
| 30. Surgery: paper 1 (Restricted access; Contact your lecturer) |
| 31. Surgery: paper 2 (Restricted access; Contact your lecturer) |
| 32. Surgery: paper 1 (Restricted access; Contact your lecturer) |
| 33. Surgery: paper 2 (Restricted access; Contact your lecturer) |
| 34. Surgery: paper 1 (Restricted access; Contact your lecturer) |
| 35. Surgery: paper 2 (Restricted access; Contact your lecturer) |
| 36. Surgery: paper 1 (Restricted access; Contact your lecturer) |
| 37. Surgery: paper 2 (Restricted access; Contact your lecturer) |
| 38. Surgery: paper 1 (Restricted access; Contact your lecturer) |
| 39. Surgery: paper 1 (Restricted access; Contact your lecturer) |
| 40. Surgery: paper 2 (Restricted access; Contact your lecturer) |