Medical Group, Could Be A, B, AB or O
This page is the CodyCross answer for the clue below from Greece, Group 676, Puzzle 5 (Theatre of Dionysus).
Question is: Medical Group, Could Be A, B, AB or O
and the answer is: BLOODTYPE
Word Meaning:
BLOOD TYPE — Any classification of human blood by the presence or absence of various antigens in a person’s red blood cells.
Definitions from Wiktionary.