浅谈临床典型表现的相对性

A Brief Talk on Relativity of Typical Clinical Menifestations

疾病的典型表现反映了疾病的共性及普遍现象，不典型表现反映了疾病的个性及特殊现象，二者在一定条件下可相互转换。典型表现的存在受社会发展、环境因素的影响，亦受诊断者主观因素的影响，故具有主观性和可变性。疾病典型表现的出现需要一个过程，且其要素并不一定完全显现。认识疾病典型表现的相对性。

The typical manifestations of a disease reflect its generality and universality, whereas, the atypical ones give the individuality and particularity of the disease. Each of these two aspects would transform into one another under certain conditions.The typical manifestations are influenced by social development,environmental factors as well as by the subjective factors of physicians,by whom diagnosisis made, thus being characterized by its subjectivity and variability.Appearence of the typical manifestations is quite a long process and not all of their essential elements reveal themselves completely at one time. It is beneficial to realize the relativity of the typical manifestation of a disease in order to avoid misdiagnosis and mis-treatment in clinical practice.