镜下脓尿是指尿中白细胞数为（） ["＞1／HPF","＞2／HPF","＞3／HPF","＞5／HPF","＞10／HPF"]
试述我国目前根瘤菌菌剂的应用情况
正常人尿中，不可能出现的结果是（） ["颗粒管型","红细胞0～1／HP","尿酸结晶","白细胞0～2／HP","透明管型0～1／LP"]
分离空肠弯曲菌常用的培养基为（） ["改良Skirrow培养基","TCBS培养基","SS培养基","MaC培养基","GN培养基"]
血钙下降见于（） ["原发性甲状旁腺功能亢进","肺癌","多发性骨髓瘤","维生素D中毒","严重营养不良"]
没骨（法）画
