Radioactive Isotope
Encyclopedia article; The Columbia Encyclopedia, Sixth Edition, 2009
Collections:
Religious Studies, Education, Psychology, History, Literature, Philosophy, Entire Library
...however, exacting radiochemical research has demonstrated that certain...medical therapy, diagnosis, and research. In therapy, they are used...confined to that organ. In research, radioactive isotopes as tracer...make it possible to follow the action and reaction of organic and...