Enter a clue or pattern or both:

The Clue

Common lab tests (4 letter answer)

The Answer

CBCS

Tags


Notes

The answer CBCS is so rare that it appears less than once every 2500 puzzles.

Definition

CBC as a noun:

1. (complete blood count, CBC, blood profile) = counting the number of white and red blood cells and the number of platelets in 1 cubic millimeter of blood