Genome-wide DNA methylation patterns reveal clinically relevant predictive and prognostic subtypes in human osteosarcoma oleh Christopher E. Lietz, Erik T. Newman, Andrew D. Kelly, David H. Xiang, Ziying Zhang, Caroline A. Luscko, Santiago A. Lozano-Calderon, David H. Ebb, Kevin A. Raskin, Gregory M. Cote, Edwin Choy, G. Petur Nielsen, Benjamin Haibe-Kains, Martin J. Aryee, Dimitrios Spentzos