XLVII Pathways of Approach to the Petrous Pyramid

Profant H. J. : Gradenigo's Syndrome with a Consideration of Petrousitis. Arch. of Otolaryng., 13: 347 (March), 1931.

Meltzer Philip E. : Gradenigo's Syndrome: Anatomic Aspects. Arch. of Otolaryng., 13: 87–93 (Jan.), 1931.

Friesner I. Druss J. G. : Osteitis of the Petrous Pyramid of the Temporal Bone. Arch. of Otolaryng., 12: 343 (Sept.), 1930.

Kopetzky Samuel J. Almour Ralph : The Suppuration of the Petrous Pyramid. Annals of Otology, Rhinology and Laryngology, 40: 157 (Mar.), 1931.

Vail Harris H. : Vidian Neuralgia with Special Reference to the Eye and Orbital Pain in Suppuration of the Petrous Apex. Arch. of Otolaryng., 17: 212–221 (Feb.), 1933.

Bowers Wesley O. : Two Cases of Petrous Abscesses: Recovery. Laryngoscope, 38: 415 (June), 1928.

Eagleton Wells P. : Unlocking of the Petrous Pyramid for Localized Bulbar (Pontile) Meningitis Secondary to Suppuration of the Petrous Apex. Arch. of Otolaryng., 13: 386–442 (Mar.), 1931.

Kopetzy Samuel J. Almour Ralph : The Suppuration of the Petrous Pyramid. Annals of Otology, Rhinology and Laryngology, 40: 397–414 (June), 1931.

Streit H. : Ein Operationsverfahren zur Eroffnung Tiefgeleggener von der Spitze der Felsenbeinpyramide aus Gehender Epidural Abscesse. Arch. f. Ohrenheilk., 57: 169 (1902–1903).

Lillie Harold Williams Henry L. : Suppuration of the Petrous Pyramid. Arch. of Otolaryng., 15: 693 (May), 1932.

Seydell Ernest M. : Suppuration of the Petrous Pyramid. Annals of Otology, Rhinology and Laryngology, 42: 462 (June), 1933.

Smith C. H. : Epidural Abscess Over the Tip of the Pyramid with Symptoms of the Fifth and Sixth Nerves. Arch. of Otolaryng., 14, 337–338 (Sept.), 1931.

Myerson M. C. Rubin H. W. Gilbert J. G. : Improved Operative Technic for Suppuration of the Petrous Apex. Arch. of Otolaryng., 19: 699–703 (June), 1934.

Mayer Otto : Gradenogscher Symptomkomplex bei Arkuter Mittelohreiterung. Monatschr. f. Ohrenh., 63: 970, 1929.

Shea J. J. South M. J. : Petrous Tip Cells a Projection of the Hypotympanic Cells.

Sears Wm. Hardin : Otogenic Paralysis of the Abducens. Candidate's thesis for the American Laryngological, Rhinological and Otological Society. (June, 1926, published in the Annals of Otology, Rhinology and Laryngology.).