Long-distance walking is all the rage1 these days. There are all-nighters2 staged by charities， for instance the annual M......

目的：分析麻痹性痴呆的临床特征，为其早期诊治提供参考。方法：回顾性分析3例晚期神经梅毒——麻痹性痴呆患者临床特点并复习相关文献......