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  1. Eye exam chart
  2. Femur - anterior view. skeletal system
  3. Human skeleton
  4. Eye retina
  5. Propeller cavitation
  6. Suchomimus dinosaur, artwork
  7. Thyroid gland. endocrine system
  8. Head and neck anatomy, historical artwork
  9. Helicobacter pylori bacteria
  10. Coloured SEM of human embryo at 8-cell stage
  11. Bacteria infecting a macrophage, SEM
  12. Geography of the Heavens VIII
  13. Printing Press
  14. Vermont - USGS State Mosaic
  15. Chemistry beakers and stack of books
  16. Art of gastro-oesophageal reflux in hiatus hernia
  17. Planets' internal structures
  18. Time-lapse image of a solar eclipse
  19. Auditory ossicles of the middle ear. sensory organ
  20. Gold core sample
  21. 3D Mandelbrot fractal. Computer-generated image derived from a Mandelbrot Set.
  22. Waziristan Hills - USGS Earth as Art
  23. Telegraph Key (Morse Code) Type J-37
  24. Abdominal wall - anterior view
  25. Fractal, computer artwork.
  26. Bismuth crystal
  27. Mucosa and musculature of the stomach
  28. Ammonite
  29. Conceptual image of DNA
  30. Penicillin magnified 600x
  31. CAT scan of human head
  32. Anatomy of the bronchus and bronchial tubes
  33. Artwork showing calcaneal spur and foot pain
  34. Art of section through human eye showing glaucoma
  35. White noise, conceptual artwork
  36. Virus particles, artwork
  37. Thoracic and abdominal muscle
  38. Coloured SEM of human embryo at 16-cell stage
  39. Fertilisation, artwork
  40. Anatomy of female reproductive system
  41. Stegosaurus
  42. Cervical smear slides
  43. Blood types, conceptual image
  44. Differential analyser, 1954
  45. Pills
  46. Blood groups
  47. Oklahoma - USGS State Mosaic
  48. View Of Saturn From The Surface Of Mars, A Composite Image