Ms. Jutima Rattanakoch from Sirindhorn School of Prosthetics and Orthotics, Faculty of Medicine Siriraj Hospital conducted a research poster presentation on the topic “The Utility of Open Source Copyleft Software for Evaluating Lumbar Lordosis in the Transfemoral Prosthesis Wearers” at ISPO 17th World Congress in Kobe, Japan, between October 5th – 8th, 2019.