TY - JOUR AU - Santos GarcĂ­a , Diego PY - 2014 SN - 1664-2295 UR - http://hdl.handle.net/20.500.11940/4695 LA - eng TI - Treadmill training improves overground walking economy in Parkinson's disease: a randomized, controlled pilot study DO - 10.3389/fneur.2014.0019110.3389/fneur.2014.00191. eCollection 2014. T2 - Frontiers in neurology VL - 5 ER -