Centigray definitions

Centigray

1) Cgy
Found on https://www.crosswordclues.com/clue/centigray

---

centigray

(cGy) (sen´tĭ-gra″) a unit of absorbed radiation dose equal to one hundredth (10−2) of a gray, or 1 rad.
Found on http://www.encyclo.co.uk/local/21001

---