Crossword clues for the word: PETSCAN The word PETSCAN has appeared as an answer to at least 9 crossword clues on different crossword puzzles. Crossword clues for PETSCAN Showing 1 to 9 of 9 results Clue(s) 3-D image in medical diagnoses 3D medical image Apt diagnostic aid for a veterinarian Apt medical image for a vet? Changing aspect ultimately seen in examination Medical 3-D image MRI alternative Test that uses radioactive tracers X-ray alternative