Nutritional status and quality of life of patients with advanced gastroenteropancreatic neuroendocrine neoplasms in Spain: the NUTRIGETNE (GETNE-S2109) study - del Olmo-Garcia, Maribel; Hernandez-Rienda, Lorena; Garcia-Carbonero, Rocio; Hernando, Jorge; Custodio, Ana; Anton-Pascual, Beatriz; Gomez, Marta; Milla, Samara Palma; Suarez, Lorena; Bellver, Marta; Alonso, Vicente; Serrano, Raquel; et al. (ONCOLOGIST, 2025)