... 64-69.3. Nguyen Van Thach, Dinh Ngoc Son, Nguyen Le Bao Tien, Nguyen Hoang Long, Do Manh Hung, DinhManh Hai, Tran Quoc Khanh (2012), "Researching on applying device interspinous assisted motion ... Dinh Ngoc Son, Nguyen Le Bao Tien, Hoang Gia Du, Nguyen Hoang Long, TranDinh Toan, Dinh Manh Hai, Do Manh Hung (2012),"Minimal invasive lumbar spine surgery: Treatmentand outcomes",...