RecruitingPhase 2Drug trialA Trial Evaluating the Activity and Safety of Combination Between Cabozantinib and Temozolomide in Lung and GEP-NENS Progressive After Everolimus, Sunitinib or PRRT (CABOTEM)The aim of CABOTEM study is to demonstrate the safety and activity of the Cabozantinib and Temozolomide combination in Lung and GEP-NENs patients, progressing after a first line therapy, including target therapies (everolimus, sunitinib) and / or chemotherapy, in the approved setting.