Ferreira, Margarida, Barreira, Ana Lúcia, Sardinha, Francisco, Costa, João, Rodrigues, Jéssica, Gonçalves, Afonso, AND Matos Costa, Paulo. " SARCOPENIA IN GASTRIC CANCER AND BODY COMPOSITION CHANGES AFTER GASTRECTOMY" Revista Portuguesa de Cirurgia [Online], Number 51 (2 February 2022)