TY - JOUR T1 - On the Functions of the Membrana Tympani, the Ossicles and Muscles of the Tympanum, and of the Eustachian Tube in the Human Ear, with an Account of the Muscles of the Eustachian Tube and Their Action in Different Classes of Animals. JF - Abstracts of the Papers Communicated to the Royal Society of London (1843-1854) VL - 6 SP - 217 EP - 221 PY - 1850/01/01/ UR - http://dx.doi.org/10.1098/rspl.1850.0078 M3 - doi:10.1098/rspl.1850.0078 AU - Toynbee, J. ER -