Authenticity is one typical feature of the literary works by Kasai Zenzo, the representative "I-novel" writer in Japan.

葛西善藏是日本传统私小说的代表作家，“真实性”是其作品的典型特征之一。

Cases were first identified in December in the southern province of Kasai Occidental. The World Health Organization says officials reported a total of thirty-two cases, including fifteen deaths.

今年十二月份该病例第一次被鉴别出来是在开赛河省的南部地区。世界卫生组织报道了共三十二例病例，其中包括十五例已经死亡。