TY - RPRT TI - Mediastinal mesenchymoma masquerading as liposarcoma. AU - M W HEINEMANN AU - W L LEHMAN PY - 1951 DO - 10.1002/1097-0142(195107)4:4<692::aid-cncr2820040406>3.0.co;2-q UR - https://pubmed.ncbi.nlm.nih.gov/14859190/ ID - 14859190 ER -