1. Recklinghausen's neurofibromatosis; clinical manifestations in 31 cases;Sharp;Arch. Int. Med.,1937
2. Bilateral acoustic neurofibromas;Gardner;Arch. Neurol. & Psychiat.,1930
3. Tumeurs bilaterales de l'acoustique et neurofibromatose;Van Bogaert;Ann. d'anat. path.,1934
4. A case of acusticus tumour in which both auditory nerves were involved by separate growths;De Klejn,1932
5. Primary tumors of the optic nerve (a phenomenon of Recklinghausen's disease);Davis;Arch. Opth.,1940