淫羊藿的性状特征:() ["茎细圆柱形,表面具光泽","茎生叶对生","叶边缘具黄色刺状细锯齿","叶片近革质","气微,味微苦"]
网络世界一般存在()、游戏性、危险性 ["知识性","浪漫性","学习性","虚拟性"]
创伤性溃疡的病因是() ["内分泌失调","舔唇不良习惯","机体抵抗力下降","残根残冠刺激","消化不良"]
男性,13岁,半月来全身水肿,乏力。尿蛋白(++++),定量4.0g/24h,镜检偶见沉渣红细胞和透明管型。血压120/80mmHg,血浆白蛋白29g/L,BUN5mmol/L,Scr98μmol/L,胆固醇、甘油三酯升高。该例临床诊断是()
某物质可自由通过肾小球滤过膜,而肾小管和集合管即不重吸收也不分泌该物质,则其清除率() ["小于肾小球滤过率","等于肾小球滤过率","等于零","大于肾小球滤过率"]
现代诗歌史上“新月派”的代表人物是哪几位?