Geriatric Assessment Scale for Optimal Management of Gastric Cancer in Older Adults Who Underwent Gastrectomy: A Systematic Review. - Rodriguez-Arroyo, Brenda; Caraballo, Pedro; Pineda-Isaza, Alejandro; Arias-Valderrama, Oriana; Cleves, Manuel A.; Zambrano, Angela R. (Oncology Research & Treatment, 2024)