Across
- 3. Cast needn't go out for medicine (12)
- 5. GP on borders cleans out sea bed (7)
- 6. Hygiene manual includes rectal procedure (5)
- 7. Copy I'm editing in a short-sighted way (6)
- 9. House Surgeon holds applications (4)
- 10. Bone cell mutating as toe blots (10)
- 12. Duck in a painting on a vessel (5)
- 14. Courage never changes (5)
- 15. Fabrication right round little sibling's scar tissue (8)
- 18. Go back and administer medicine again (7)
- 19. Quickly rise with painful noise (4)
- 21. From memory, where the lungs are (2,5)
Down
- 1. Arch enemy loses head vomiting (6)
- 2. Self important sounding blood vessel (4)
- 4. Can our visor spread infection? (11)
- 7. A mission digs out wrong conclusion (13)
- 8. Ship Surgeon (6)
- 11. Poison for which the cure includes a warm heart! (6)
- 13. Go and nurse awful person in theatre (7)
- 16. Cut fuel for Hospital (4)
- 17. Way of walking through door, did you say? (4)
- 20. Secretary in discomfort (4)