TY - RPRT TI - Management options for persistent functional tumors. AU - William F Chandler AU - Ariel L Barkan AU - David E Schteingart PY - 2003 DO - 10.1016/s1042-3680(02)00018-9 UR - https://pubmed.ncbi.nlm.nih.gov/12690985/ ID - 12690985 ER -