Effects of hippotherapy on motor function of children with cerebral palsy: a systematic review study oleh Panagiotis Plotas, Angelos Papadopoulos, Evangelia-Maria Apostolelli, Eleni Vlachou, Foteini Gazou, Ioanna Zogopoulou, Ioanna Katsaidoni, Ioanna Panagiotopoulou, Sofia Paraskevi Paparouna, Nikolina Silavou, Katerina Fragkiadaki, Eirini Tsiamaki, Sotirios Fouzas, Xenophon Sinopidis, Nikolaos Trimmis