有关前列腺癌的诊断,下列哪项最准确() ["经直肠B超","MRI","PSA(前列腺特异抗原)","穿刺活检","CT"]
心跳呼吸骤停紧急处理原则中哪项是错误的() ["首先必须心电图确诊,然后处理","迅速有效的人工呼吸","立即进行有效的胸外按压","立即建立静脉通道","根据情况选用合适药物,使心脏复苏"]
以下对脱水的论述哪一项是错误的:() ["A.等渗性脱水又称为混合性缺水","B.高渗性脱水又称为原发性缺水","C.低渗性脱水又称为慢性缺水","D.高渗性脱水又称为急性缺水","E.等渗性脱水又称为急性缺水"]
锁骨骨折可发生的合并损伤是() ["颈2、3神经根损伤","胸锁乳突肌损伤","副神经损伤","膈神经损伤","臂丛神经损伤"]
对急性细菌性前列腺炎的描述错误的是() ["多因链球菌感染引起","前列腺肿大、硬韧、压痛","前列腺腺泡周围有多量炎细胞浸润","可有脓肿形成","可以迁延成慢性前列腺炎"]
细菌的繁殖方式是()