Expanding the genetic spectrum of giant axonal neuropathy: Two novel variants in Iranian families oleh Mahmoud Reza Ashrafi, Ali Zare Dehnavi, Ali Reza Tavasoli, Morteza Heidari, Masoud Ghahvechi Akbari, Ali Reza Ronagh, Mohammad Ghafouri, Nejat Mahdieh, Pouria Mohammadi, Zahra Rezaei