TY - RPRT TI - En bloc resections for osteogenic sarcoma. AU - R C Marcove AU - G Rosen PY - 1980 DO - 10.1002/1097-0142(19800615)45:12<3040::aid-cncr2820451227>3.0.co;2-f UR - https://pubmed.ncbi.nlm.nih.gov/6930317/ ID - 6930317 ER -