Israr M, Shah Z, Malik O, Ahmad F. ASSOCIATION BETWEEN SERUM MYOSTATIN LEVELS AND SARCOPENIA IN MIDDLE-AGED ADULTS: A CROSS-SECTIONAL STUDY. KJMS [Internet]. 2026 Mar. 31 [cited 2026 Apr. 12];19(1). Available from: https://kjms.com.pk/index.php/kjms/article/view/772