B. Alexander Randall & Henry Lee Morse (authors) 1887 8. Pneumatic Base of Skull - wet preparation. Cells extending far back of Mastoid Process. - 9. Curved Vertical Section through Mastoid, Tympanum [Photographic Illustrations of the Anatomy of the Human Ear, together with Pathologic Conditions of the Drum Membrane and Descriptive text]
Photographic Illustrations of the Anatomy of the Human Ear, together with Pathologic Conditions of the Drum Membrane and Descriptive text, by B. Alexander Randall & Henry Lee Morse (1887)
