Markakis GE, Karagiannakis D, Poulia KA, Lakiotaki D, Elisavet M, Giannakodimos I, Sakka D, Papatheodoridis GV, Cholongitas E. Psoas muscle index: new tool for diagnosing sarcopenia in patients with decompensated cirrhosis?. Clinical Nutrition ESPEN. 2023;54:520. Copy at http://www.tinyurl.com/ynpl65vy