Accuracy of Histology and Malignancy Grade Between Preoperative Biopsy and Surgical Specimens in Primary Retroperitoneal Sarcoma. A Study From the Prospective Retroperitoneal Sarcoma Registry (RESAR)Alessandra Borghi, on behalf of the Transatlantic Australasian Retroperitoneal Sarcoma Working Group, Gabriele Tinè et al.|Annals of Surgery|2025Cited by 2