Frequent deletion of ING2 locus at 4q35.1 associates with advanced tumor stage in head and neck squamous cell carcinoma

Silvia S. Borkosky, Mehmet Gunduz, Hitoshi Nagatsuka, Levent Bekir Beder, Esra Gunduz, Mahmoud Al Sheikh Ali, Andrea P. Rodriguez, Mehmet Zeynel Cilek, Susumu Tominaga, Noboru Yamanaka, Kenji Shimizu, Noriyuki Nagai