TY - JOUR AU - Nuñez-Valdovinos, Barbara AU - Carmona-Bayonas, Alberto AU - Jimenez-Fonseca, Paula AU - Capdevila, Jaume AU - Castaño-Pascual, Ángel AU - Benavent, Marta AU - Pi Barrio, Jose Javier AU - Teule, Alex AU - Alonso, Vicente AU - Custodio, Ana AU - Marazuela, Monica AU - Segura, Ángel AU - Beguiristain, Adolfo AU - Llanos, Marta AU - Martinez Del Prado, Maria Purificacion AU - Diaz-Perez, Jose Angel AU - Castellano, Daniel AU - Sevilla, Isabel AU - Lopez, Carlos AU - Alonso, Teresa AU - Garcia-Carbonero, Rocio PY - 2018 DO - 10.1634/theoncologist.2017-0364 UR - http://hdl.handle.net/10668/12006 T2 - The oncologist AB - Gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs) are a complex family of tumors of widely variable clinical behavior. The World Health Organization (WHO) 2010 classification provided a valuable tool to stratify neuroendocrine neoplasms... LA - en KW - Gastroenteropancreatic KW - Heterogeneity KW - Ki‐67 KW - Neuroendocrine neoplasms KW - Prognosis KW - Registry KW - Tumor differentiation KW - World Health Organization 2010 KW - Adolescent KW - Adult KW - Aged KW - Aged, 80 and over KW - Carcinoma, Neuroendocrine KW - Cell Differentiation KW - Child KW - Female KW - Humans KW - Intestinal Neoplasms KW - Ki-67 Antigen KW - Male KW - Middle Aged KW - Neoplasm Grading KW - Neoplasm Staging KW - Neuroendocrine Tumors KW - Pancreatic Neoplasms KW - Prognosis KW - Proportional Hazards Models KW - Registries KW - Spain KW - Stomach Neoplasms KW - Survival Rate KW - World Health Organization KW - Young Adult TI - Neuroendocrine Tumor Heterogeneity Adds Uncertainty to the World Health Organization 2010 Classification: Real-World Data from the Spanish Tumor Registry (R-GETNE). TY - research article VL - 23 ER -