E. Dewolf

Extraaxial primitive neuroectodermal tumor mimicking a vestibular schwannoma: diagnostic and therapeutic difficulties. Report of two cases.

D. Bouccara, O. Sterkers, A. Couvelard, 2001, Journal of neurosurgery.

Autologous fat injection to treat leakage around tracheoesophageal puncture.

J. L. St Guily, S. Périé, X. Ming, 2002, American journal of otolaryngology.