1.Her family members do not have similar clinical manifestation. Her mother had been dead for unknown etiological factor.
该患者家系成员中无其他类似临床表现者，母亲已去世，病因不详。
2.Allergy may be related to the pathogenesis of OME or to another etiological factor.
变态反应可能与渗出性中耳炎的发病机理或者另一致病因素相关。
3.There now seem to be 3 etiological categories of mental disorder.
现在，似乎有了三种合理的精神障碍分类。
4.Norwalk-like viruses are the important etiological agents of the worldwide distributed acute epidemic non-bacterial gastroenteritis .
目的诺沃克样病毒是世界范围内急性非细菌性流行性胃肠炎的重要病原。
5.A diagnosis of post-traumatic stress disorder was more acceptable because of the clear identification of etiological incident and symptoms.
灾难后症候群因为有清楚的定义和临床症状表现，这种诊断较容易被接受。
6.While previous and recent etiological analyses remain non-conclusive, environmental factors were shown to be associated with BN.
虽然前期和最近的病原分析不具决定性，但是环境因素却显示出同树皮坏死有联系。
7.A number of etiological classifications of the cardiomyopathies can be found in the literature .
许多有关心肌病的病因学分类可参看有关文献。
8.The etiological factors which possibly led to the thrombosis were discussed, and the methods of diagnosis and treatment were also explored.
本文讨论可能引发血栓之因素，并探索血栓症的诊断与治疗。
9.CTPA can accurately diagnose pulmonary hypertension and thereby provide useful information for the etiological diagnosis.
CT肺动脉造影可准确诊断肺动脉高压，并为病因诊断提供有效信息。
10.Conclusions: The main etiological cause of atelectasis is lung cancer, with squamous cell carcinoma as the main type.
结论：肺不张的病因中以肺癌最为常见，其中又以鳞癌为主要病理类型。