Across
- 1. caused by incorrect horizontal angulation
- 3. the light region of the images on a radiograph
- 7. pictures the entire tooth and surrounding area
- 11. extremely sensitive to changes in temperature
- 12. is the opposite of elongation
- 13. limited opening of the mouth
- 16. pictures large areas of the mandible of maxilla
- 17. when the film appears light and has a thin image
- 20. the science or study of radiation as it is used in medicine
Down
- 2. negatively charged
- 4. pictures the crowns, the interproximal spaces, and the crest area of the alveolar bone of both the maxillary and the mandibular teeth
- 5. the dark region of the images on radiographs
- 6. the fundamental principle governing panoramic radiography that shoes the imaging of one layer or section of the body while blurring images from the other areas
- 7. picture element, a small dot in a digital image
- 8. as low as reasonably achievable
- 9. not charged
- 10. positively charged
- 14. a container for extraoral radiographic
- 15. has a pH of above 7 and chemically reduces the exposed area of the emulsion, making it visible to the naked eye
- 18. a vertical angulation error
- 19. may be used to mount dental radiographs