Trebananib Completed Phase 1 Trials for Adult Solid Neoplasm / Stage IIIB Uterine Sarcoma / Lung Carcinoid Tumor / Renal Cell Carcinoma Recurrent / Stage III Renal Cell Cancer / Stage IVA Uterine Sarcoma / Stage IV Renal Cell Cancer / Stage IVB Uterine Sarcoma / Recurrent Uterine Corpus Sarcoma / Recurrent Digestive System Neuroendocrine Tumor G1 / Stage IIIC Uterine Sarcoma Treatment