φλεβοτομητέον

τινα, α, ον, Adj.
A. one must open a vein, Archig. ap. Orib. 47.13.5, Herod. Med. ap. eund.7.8.1; bleed, τινα Artem. 2.70.
II. Adj. ‐τέος,α, ον, Gal. 10.611.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project