A data-driven approach to categorize patients with traumatic spinal cord injury: cluster analysis of a multicentre database oleh Shahin Basiratzadeh, Ramtin Hakimjavadi, Natalie Baddour, Wojtek Michalowski, Herna Viktor, Eugene Wai, Eugene Wai, Alexandra Stratton, Alexandra Stratton, Stephen Kingwell, Stephen Kingwell, Jean-Marc Mac-Thiong, Jean-Marc Mac-Thiong, Eve C. Tsai, Eve C. Tsai, Zhi Wang, Philippe Phan, Philippe Phan