von Motz I P, Bots G T, Endtz L J
Neurology. 1977 Nov;27(11):1038-41. doi: 10.1212/wnl.27.11.1038.
Three sisters died of astrocytoma, and the microscopic appearance of the tumor was the same in all three. This finding supports either genetic or environmental influences in the occurrence of brain tumors.
三姐妹死于星形细胞瘤,三人肿瘤的微观表现均相同。这一发现支持了脑肿瘤发生中的遗传或环境影响因素。