根据近年报道文献，对胃癌的病因病机和中药治疗规律进行归纳性探讨。
The etiology, pathogenesis and TCM treatment of gastric carcinoma have been summed up in this paper according to recent reports in literature.
目的探讨儿童食管严重瘢痕狭窄的治疗规律及食管重建术的若干技术要点。
Objective This study reviews the technicalities of surgical treatment of severe cicatricial stricture of esophagus in children.
它的种类千变万化，特征形形色色，就连专科医生对其是否有蔓延性和侵袭性都无法确诊；而且它对治疗的反应也无规律可循，常常出人意料。
So protean are its forms and so varied its features that even specialist prognoses of aggressiveness, invasion and response to treatment have typically generated more exceptions than rules.
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