radioimmunology

[rey-dee-oh-im-yuh-nol-uh-jee]
noun
  1. the study of biological substances or processes with the aid of antigens or antibodies labeled with a radioactive isotope.

Origin of radioimmunology

First recorded in 1960–65; radio- + immunology
Related formsra·di·o·im·mu·no·log·i·cal [rey-dee-oh-im-yuh-nl-oj-i-kuh l, -i-myoo-] /ˌreɪ di oʊˌɪm yə nlˈɒdʒ ɪ kəl, -ɪˌmyu-/, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

radioimmunology in Medicine

radioimmunology

[rā′dē-ō-ĭm′yə-nŏlə-jē]
n.
  1. The study of immunity by radiolabeling and other radiological methods.
Related formsra′di•o•im′mu•no•logi•cal (-nə-lŏjĭ-kəl) adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.