TY - RPRT TI - Postradiation multicentric osteosarcoma. AU - C Tillotson AU - A Rosenberg AU - M Gebhardt AU - D I Rosenthal PY - 1988 DO - 10.1002/1097-0142(19880701)62:1<67::aid-cncr2820620114>3.0.co;2-q UR - https://pubmed.ncbi.nlm.nih.gov/3164232/ ID - 3164232 ER -