与食管癌发病因素无相关性的是() ["亚硝胺类化合物及真菌","环境气候与季节","饮食习惯、营养不良和微量元素缺乏","遗传因素","Barret食管"]
细胞和组织的适应性反应不包括()。 ["化生","萎缩","再生","肥大","增生"]
下列由慢性肾衰竭引起的肾性骨病中,最常见的是() ["肾性骨软化症","纤维囊性骨炎","骨质疏松症","肾性骨硬化症","无菌性股骨头坏死"]
镜下血尿是指新鲜尿离心沉渣后每高倍镜视野红细胞数() ["0~3个","超过3个","超过5个","超过7个","超过10个"]
关于物质代谢障碍,在细胞内或间质中出现了异常物质或原有正常物质数量显著增多称为()。 ["变性","增生","化生","坏死","变质"]
NO生成的底物分子是()