A.R. Jazieh - King Abdulaziz Medical City
Z. Benbrahim - Centre Hospitalier Universitaire Hassan II
S. Al-Sukhun - IS practice
A.M. Abusanad - King Abdulaziz University
M.O. Alorabi - Ain Shams University
A.R.A.D. El Kinge - Oncology, Specialized Medical Center, Riyadh, Saudi Arabia
E. Tashkandi - King Abdullah Medical City
M.A.M.A. AlNassar - Kuwait Cancer Control Center
A. Bensalem - Centre Hospitalo-Universitaire Dr Benbadis Constantine
A.A. Alsharm - King Fahd Medical City
H. Errihani - Institut National d'Oncologie
A. Bounedjar - University of Blida
C. Mazouzi - University of Béjaïa
M.O.F. Alkaiyat - King Abdulaziz Medical City
H. Jradi - King Saud bin Abdulaziz University for Health Sciences
N. Abdelhafiz - King Abdulaziz Medical City