Sorry, no definitions found.
Sorry, no etymologies found.
Log in or sign up to add your own related words.
Log in or sign up to get involved in the conversation. It's quick and easy.
reesetee commented on the word allergy unit
A measure of the potency of compounds used in skin testing for allergies. The units are calibrated for each compound; the strength of the solutions is stated in allergy units per millimeter (AU/ml).
November 6, 2007