16.下列关于肝硬化假小叶的表述，错误的是

A.假小叶中肝细胞索排列紊乱                     B.假小叶内不会出现汇管区

C.假小叶内可无中央静脉                            D.假小叶周围为纤维间隔

17.肝脏恶性肿瘤中，最常见的是

A.肝细胞癌                                                 B.胆管细胞癌

C.混合细胞型肝癌                                       D.血管肉瘤

18.硬化性肾小球肾炎肉眼上表现为

A.大红肾                                                     B.细颗粒固缩肾

C.大白肾                                                     D.不规则疤痕肾

19.上行性感染所致的肾盂肾炎，最常见的致病菌是

A.金黄色葡萄球菌                                       B.溶血性链球菌

C.大肠杆菌                                                 D.草绿色链球菌

20.子宫最常见的恶性间质肿瘤是

A.平滑肌肉瘤                                              B.纤维肉瘤

C.血管肉瘤                                                 D.恶性间质瘤

21.与乳腺癌发病密切相关的因素是

A.年龄                                                        B.雌激素水平过高

C.病毒感染                                                 D.营养不良

22.糖尿病眼病，常见表现是

A.角膜溃疡                                                 B.脉络膜色素消失

C.视网膜微小动脉瘤                                   D.视网膜剥离

23.伤寒具有诊断价值的病变是

A.伤寒肉芽肿                                              B.肠黏膜溃疡

C.皮肤玫瑰疹                                              D.肝脾肿大

24.中毒型细菌性痢疾的肠道病变是

A.肠黏膜坏死                                              B.肠淋巴小结肿大

C.肠黏膜溃疡                                              D.假膜形成

25.人类免疫缺陷病毒(HIV)主要攻击

A.B淋巴细胞                                               B.CD8+ T细胞

C.CD4+T细胞                                              D.浆细胞