Unit used to measure exposure to X rays and gamma rays, symbol R

Let's find possible answers to "Unit used to measure exposure to X rays and gamma rays, symbol R" crossword clue. First of all, we will look for a few extra hints for this entry: Unit used to measure exposure to X rays and gamma rays, symbol R. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.