radioimmunology
Also found in: Medical.
ra·di·o·im·mu·nol·o·gy
(rā′dē-ō-ĭm′yə-nŏl′ə-jē)n.
The study of immunity by radiolabeling and other radiological methods.
ra′di·o·im′mu·no·log′i·cal (-nə-lŏj′ĭ-kəl) adj.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.