腕关节正位形态学对临床、康复医学的意义已日趋为医学界重视［１～３］。笔者参考国外目前较为通用的测量方法［１，３］，对国人２００例正常腕关节正位Ｘ线片月骨暴露长度（ｌｕｎａｔｅｕｎｃｏｖ－ｅｒｅｄｌｅｎｇｔｈＬＵＬ）及月骨暴露率（ｌｕｎａｔｅｕｎｃｏｖ... Wrist ortho-morphological clinical and rehabilitation of the significance of the medical profession has become increasingly important [1 ~ 3]. The author refers to the current more common measurement methods [1,3], on the Chinese 200 normal wrist anteroposterior X-ray films lunateuncov-eredlengthLUL and lunateuncov ...