A text-book of the diseases of the ear for students and practitioners . corresponds to that of the osseous semicircular canals.A slight constriction at the external surface of each ampulla designates theplace
Cunningham's Text-book of anatomy. Anatomy. OSSEOUS LABYBINTH. 84J AUEIS INTEKNA. The internal ear or essential part of the organ of hearing is situated in the substance of the petrous part of