radioimmunological

adjective
ra·​dio·​im·​mu·​no·​log·​i·​cal | \ -ˌim-yə-nə-ˈläj-i-kəl How to pronounce radioimmunological (audio) \
variants: also radioimmunologic \ -​ˈläj-​ik How to pronounce radioimmunologic (audio) \

Medical Definition of radioimmunological

: of, relating to, or involving a radioimmunoassay radioimmunological detection of a hormone