Radiation Protection Review Crossword #1

The greatest source of natural background exposure according to NCRP report #160
Personnel monitoring device that is accurate to 1mrem
Interaction that occurs at greater than 1.02 MeV
Interaction that is responsible for producing contrast on an image
Photon-tissue interaction that does not result in ionization
Photon tissue interaction that necessitates the use of a grid
Unit used to describe radiation present in a fluoroscopic room
Agency that publishes radiation protection standards based on scientific research
Photon-tissue interaction that does not occur in diagnostic radiology
Process of cell division for germ cells
Most radiosensitive cells in the body
Late somatic effect
Limits the area of the patient being irradiated
Cardinal rules for radiation protection
Dosimeter that is accurate to 10mrem
Device that may be used to measure in-air exposures in a fluoroscopic room
Another name for a positive beam limitation device
Most effective protection against radiation exposure for the radiographer