noun Date: 1912 determination of the relative strength of a substance (as a drug) by comparing its effect on a test organism with that of a standard preparation, ~ transitive verb
BIOASSAY
Meaning of BIOASSAY in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012