by Salas, E, Sekhar, L N, Ziyal, I M, Caputy, A J, Wright, D C
Published in Journal of neurosurgery (01.04.1999)

by ZIYAL, I. M, SEKHAR, L. N, SALAS, E
Published in British journal of neurosurgery (1999)

by Ziyal, I M, Sekhar, L N, Salas, E, Olan, W J
Published in Journal of neurosurgery (01.06.1998)

by ZIYAL, I. M, SEKHAR, L. N, SALAS, E, SEN, C
Published in British journal of neurosurgery (1999)

by Ziyal, I M, Ozcan, O E, Deniz, E, Bozkurt, G, Ismailoğlu, O
Published in Acta neurochirurgica (01.02.2003)

by Ziyal, I M, Ozgen, T
Published in Journal of neurosurgery (01.09.2001)

by Ziyal, I M, Ece, K, Bilginer, B, Tezel, G G, Ozcan, O E
Published in Acta neurochirurgica (01.01.2004)

by Ziyal, I M, Ozgen, T
Published in Journal of neurosurgery (01.04.2001)

by ZIYAL, I. M, AYDIN, Y, TÜRKMEN, C. S, SALAS, E, KAYA, A. R, ÖZVEREN, F
Published in Acta neurochirurgica (01.01.1998)

by Ziyal, I M, Salas, E
Published in Journal of neurosurgery (01.05.2000)

by Ziyal, I M, Salas, E, Wright, D C, Sekhar, L N
Published in Acta neurochirurgica (01.01.1998)

by Ziyal, I M, Sekhar, L N, Chandrasekar, K, Bank, W O
Published in Acta neurochirurgica (01.01.1999)

by Ziyal, I M, Bilginer, B, Celik, O, Ozcan, O E, Ozgen, T
Published in Acta neurochirurgica (01.12.2006)

by Salas, E, Ziyal, I M, Sekhar, L N, Wright, D C
Published in Neurosurgery (01.09.1998)

by Bozkurt, G, Ziyal, I M, Akbay, A, Dal, D, Can, B, Ozcan, O E
Published in Acta neurochirurgica (01.01.2005)

by Dösoğlu, M, Is, M, Gezen, F, Ziyal, M I
Published in European spine journal (01.08.2001)

by Ziyal, I M, Aydin, Y, Bejjani, G K, Kaya, A R, Duman, H
Published in Acta neurologica Belgica (01.06.1998)

by Ziyal, I M, Ozgen, T
Published in Neurosurgery (01.10.2001)

by Salas, E, Ziyal, I M, Bejjani, G K, Sekhar, L N
Published in Neurosurgery (01.09.1998)

by Karamehmetoğlu, S S, Unal, S, Karacan, I, Yílmaz, H, Togay, H S, Ertekin, M, Döşoğlu, M, Ziyal, M I, Kasaro glu, D, Hakan, T
Published in Paraplegia (01.08.1995)