title: Ewing's sarcoma and related small round cell neoplasms in children.
authors.forename: E J
authors.initials: EJ
authors.lastname: Yunis
mesh_terms: D001859:Bone Neoplasms / Q000175:diagnosis / Q000209:etiology / Q000473:pathology*; D002648:Child; D006801:Humans; D012509:Sarcoma / Q000175:diagnosis / Q000209:etiology / Q000473:pathology*; D012512:Sarcoma, Ewing / Q000175:diagnosis / Q000209:etiology / Q000473:pathology*; D012983:Soft Tissue Neoplasms / Q000175:diagnosis / Q000209:etiology / Q000473:pathology*