骨肉瘤在兄弟姐妹中发生。

Johns Hopkins Med J. 1979 Sep;145(3):131-5.

A brother and sister with osteogenic sarcoma are reported. A review of the literature reveals thirty additional cases of osteogenic sarcoma in familial aggregation, sixteen of sibling relationship. Genetic and environmental etiologic factors of osteogenic sarcoma are discussed.

报道了一对患有骨肉瘤的兄妹。文献回顾显示，另外还有30例骨肉瘤家族聚集病例，其中16例为兄弟姐妹关系。本文讨论了骨肉瘤的遗传和环境病因。