丙型肝炎典型的病理改变是() ["A．滤泡样细胞聚集和较明显的脂肪变性","B．显著间质增生","C．肝细胞嗜酸病变","D．汇管区大量炎症细胞浸润","E．汇管区见较多的浆细胞"]
人被乙型肝炎病毒感染后多表现为（） ["A．慢性肝炎","B．急性无黄疸型肝炎","C．急性黄疸型肝炎","D．隐性感染","E．慢性重型肝炎"]
当肝炎患者发生明显细菌感染时，不宜应用的抗菌药物是（） ["A．头孢菌素","B．青霉素","C．四环素","D．阿米卡星","E．甲硝唑"]
属于固体分散技术的方法有 ["A、熔融法","B、研磨法","C、溶剂非溶剂法","D、溶剂熔融法","E、凝聚法"]
下列图像最佳诊断是什么() ["A．肝脓肿","B．肝炎肝硬化","C．肝包虫病","D．原发性肝癌","E．肝血管瘤"]
星状瘢痕征
