由于存在着多方面的客观困难,迄今过敏性鼻炎尚无公认的分型法。文献中曾有许多学者分别根据病因、病理发生学、病理改变、临床经过、临床严重程度、病变部位和范围等因素,设计过许多分型法,但均未能被统一认可。作者们 Due to many objective difficulties, allergic rhinitis so far there is no recognized classification method. There are many scholars in the literature according to etiology, pathology, pathology, clinical experience, clinical severity, location and extent of lesions and other factors, many design methods have been designed, but failed to be uniformly recognized. Authors