Validation of a Low-Cost Handheld Dynamometer Against a Standard Device for Handgrip Strength Assessment in Stable Outpatients with Cirrhosis. - Chakraborty, Shardhya; Roy, Akash; Singh, Surender; Sharma, Moumita; Tewari, Awanish; Sonthalia, Nikhil; Ghoshal, Uday Chand; Goenka, Mahesh K. (Journal of Frailty, Sarcopenia & Falls, 2026)