TY - JOUR AU - Kang PY - 2019 DA - 2019// TI - Effects of robot-assisted gait training in patients with Parkinson’s disease: study protocol for a randomized controlled trial JO - Trial VL - 20 UR - https://doi.org/10.1186/s13063-018-3123-4 DO - 10.1186/s13063-018-3123-4 ID - Kang2019 ER -