An Evaluation System for Risk Factors of the Recurrent Patellar Subluxation: Position and Profile. - Akira Maki; Kouki Nagamune; Shinya Oka; Yuichiro Nishizawa; Daisuke Araki; Takehiko Matsushita; Ryosuke Kuroda; Masahiro Kurosaka (SITIS, 2013)