Vikawati NE, Julianti HP, Dewi NS, Mariani ES. Comparison of Modified OTAGO Training Program and Walking Training on Physical Performance in Pre-Frail Elderly. Medica Hospitalia J. Clin. Med. [Internet]. 2023 Jul. 31 [cited 2025 Jan. 6];10(2):191-7. Available from: http://medicahospitalia.rskariadi.co.id:8080/medicahospitalia/index.php/mh/article/view/874