Related Clues:
- Dental diagnostic
- Short-wavelength radiation
- Roentgen photograph
- Some 4-Across output
- Lift caught under cross beams in hospital
- Medical photograph
- Diagnostic photo
- Mammography tool
- Look through?
- Cavity revealers
- Electromagnetic waves, for medical diagnosis, say
- Penetrating looks?
- They show you the bones of an unknown number of fish
- Electromagnetic photograph
- Shots at the doctor's office?