对于妊娠期及产褥期并发急性肾盂肾炎下列叙述中哪项是不恰当的() ["单侧时以右侧多见","无症状性菌尿占孕妇的4%~7%","症状可有寒战发热、恶心呕吐","大肠杆菌是主要致病菌","尿常规检查白细胞每高倍视野超过5个"]
煮沸灭菌时,为了使沸点提高到105℃,应加入() ["碳酸氢钾","碳酸氢钠","碳酸钙","亚硝酸钠","乳酸钠"]
混凝沉淀的原理是() ["水解+电中和+吸附","压缩双电层+电中和+水解","压缩双电层+吸附+架桥","压缩双电层+电中和+吸附架桥","水解+吸附架桥+压缩双电层"]
下列说法错误的是()。 ["妊娠合并原发性高血压无水肿发生","妊高征、妊娠合并原发性高血压患者尿中一般无管型","妊高征发病多在妊娠20周以后","妊高征无血中尿酸增高、而妊娠合并慢性肾炎可有","妊高征的眼底表现多为小动脉痉挛、视网膜水肿"]
男性患者,颈部见一直径3cm左右肿物,质柔软。若肿物为扁平团块状,皮色如常,如肉之隆起,可诊为() ["脂肪瘤","皮脂腺囊肿","神经纤维瘤","静脉曲张","皮肤血管瘤"]
先诉抗辩权