Sex differences on multikinase inhibitors toxicity in patients with advanced gastroenteropancreatic neuroendocrine tumors - A pooled analysis of five clinical trials - Hernando Cubero, J; Roca-Herrera, M; Garcia Alvarez, A; Raymond, E; Kulke, M H; Grande, E; Castellano, D; Carmona Alonso, A; Navarro, V; Capdevila, J (JOURNAL OF NEUROENDOCRINOLOGY, 2023)