[文献资料]【参考文献】

2 ． Hasle H，Olsen JH，Hansen J，et al ． Occurrence of cancer in a cohort of 183 persons with constitutional chromosome 7 abnormalities ． Cancer Genet Cytogenet（Abstract），1998，105.3 ． Zeiger MA，Norton JA ． Gs alpha‐identification of a gene higly expressed by ......