title: Chromosomal translocations in Ewing's sarcoma.
mesh_terms: D002904:Chromosomes, Human, 21-22 and Y; D002906:Chromosomes, Human, 6-12 and X; D006801:Humans; D007621:Karyotyping; D012512:Sarcoma, Ewing / Q000235:genetics*; D014178:Translocation, Genetic