TY - RPRT TI - Leiomyosarcoma of the duodenum recognized preoperatively. AU - L Holst AU - S Burstein AU - V Morankar AU - M Goldberg PY - 1983 DO - 10.1097/00004836-198310000-00013 UR - https://pubmed.ncbi.nlm.nih.gov/6630970/ ID - 6630970 ER -