TY - RPRT TI - [Immune complex formation and complement changes in osteosarcoma patients treated with high-dose methotrexate]. AU - D Körholz AU - U Körholz AU - H Jürgens AU - U Göbel AU - V Wahn DO - 10.1055/s-2008-1026753 UR - https://pubmed.ncbi.nlm.nih.gov/2951556/ ID - 2951556 ER -