Raju G C, Adam R, Ghouralal S
Trop Geogr Med. 1984 Jun;36(2):189-91.
The incidence of primary neoplasms of the central nervous system in Trinidad is less than 1 case per 100.000 population per year. There is no significant difference in the sex and age distribution of the cases, but a definite racial difference is seen in the frequency of different CNS neoplasms.
特立尼达岛原发性中枢神经系统肿瘤的发病率低于每年每10万人口1例。病例的性别和年龄分布没有显著差异,但在不同中枢神经系统肿瘤的发病频率上存在明显的种族差异。