Authors: Guyotat, J Signorelli, F Frappaz, D Madarassy, G Ricci, AC Bret, P

Citation: J. Guyotat et al., Is reoperation for recurrence of glioblastoma justified?, ONCOL REP, 7(4), 2000, pp. 899-904

Authors: Bret, P Guyotat, J Madarassy, G Ricci, AC Signorelli, F

Citation: P. Bret et al., Tentorial meningiomas. Report on twenty-seven cases, ACT NEUROCH, 142(5), 2000, pp. 513-526

Authors: Frappaz, D Ricci, AC Kohler, R Bret, P Mottolese, C

Citation: D. Frappaz et al., Diffuse brain stem tumor in are adolescent with multiple enchondromatosis (Ollier's disease), CHILD NERV, 15(5), 1999, pp. 222-225

Authors: Bret, P Ricci, AC Saint-Pierre, G Mottolese, C Guyotat, J

Citation: P. Bret et al., Thoracic spinal cord compression by a gouty tophus. Case report. Review ofthe literature, NEUROCHIRE, 45(5), 1999, pp. 402-406

Authors: Bret, P Guyotat, J Ricci, AC Mottolese, C Jouanneau, E

Citation: P. Bret et al., Clinical experience with the Sophy (R) adjustable valve in the treatment of hydrocephalus in the adult. Report on 147 cases, NEUROCHIRE, 45(2), 1999, pp. 98-108