Microradiographic Studies of the Auditory Ossicles (Malleus and Incus) and of the Osseous Labyrinth

Abstract

A simplified theory for the microradio-graphic determination of the distribution of mineral salts in thin bone sections is presented. The experimental technique is described in detail. Microradiographic examination of thin ground sections from the malleus, incus and osseous labyrinth reveal a characteristic mineral pattern, the significance of which is discussed.