Autoradiography is the localization within a solid specimen of a radiolabel by placing the specimen against a layer of detector material. Many types of specimen can be studied, from whole organisms to ultra-this cryosections. Indeed, rather than being a single technique, autoradiography is a collection of methods with certain features in common. Between them, these techniques can supply information at the macroscopic, microscopic, and ultrastructural levels, and their use is important to biological scientists in a variety of research areas. In this handbook, the author provides a...