Pilot study: bone marrow stem cells as a treatment for dogs with chronic spinal cord injury Carlos Alberto Palmeira Sarmento, Marcio Nogueira Rodrigues, Renato Zonzini Bocabello, Andrea Maria Mess and Maria Angelica Miglino Regen Med Res, 2 (2014) 9 Published online: 12 December 2014 DOI: 10.1186/2050-490X-2-9