一患者阴道不规则少量流血3个月,来诊。尿妊娠试验阳性,给予刮宫,但刮出物未见绒毛,病理检查结果为蜕膜组织,则其可能的诊断为()。 ["早期妊娠反应","异位妊娠","功血","葡萄胎","子宫内膜炎"]
医学节肢动物对人体最主要的危害是() ["骚扰","毒害","寄生","吸血","传播疾病"]
下列描述输尿管结核的影像学改变中,不正确的是() ["钙化","迂曲、延长","僵直","短缩","串珠状"]
人工床层铺设的物料一般采用() ["长石","沙石","沙子","石英"]
炭疽杆菌培养特性叙述正确的是()。 ["能够迟缓液化明胶","不能够液化明胶","产生靛基质","产生H2<\/sub>S","不分解葡萄糖"]
沥青胶