6.前列腺增生病人最常見的早期癥狀是

A.尿頻                                                            B.尿急

C.尿痛                                                            D.排尿困難

7.手術(shù)治療是乳腺癌的主要治療方法之一，其手術(shù)方式屬治療性手術(shù)，不包括

A.乳腺癌根治術(shù)                                              B.乳腺癌擴(kuò)大根治術(shù)

C.乳腺癌改良根治術(shù)                                       D.單純腫塊切除術(shù)

8.血清甲胎蛋白（AFP）測(cè)定對(duì)診斷肝細(xì)胞癌有相對(duì)的專一性。在肝癌的診斷標(biāo)準(zhǔn)中，要求持續(xù)血清AFP__________，并能排除妊娠，活動(dòng)性肝病等。

A.大于等于100μg/L                                        B.大于等于200μg/L

C.大于等于300μg/L                                        D.大于等于400μg/L

9.以下屬于顱內(nèi)壓增高最常見的癥狀的是

A.頭痛                                                            B.意識(shí)障礙

C.猝倒                                                            D.頭皮靜脈怒張

10.闌尾炎病人的轉(zhuǎn)移性腹痛，最后局限于

A.左上腹                                                        B.右上腹

C.左下腹                                                        D.右下腹

11.臨床上，一般正常的血鉀濃度在

A.2.5～4.5mmol/L                                           B.3.5～5.5mmol/L

C.4.5～6.5mmol/L                                           D.5.5～7.5mmol/L

12.臨床上，無尿的標(biāo)準(zhǔn)是

A.少于100ml/天                                              B.100－400ml/天

C.400－1000ml/天                                           D.1000－2000ml/天

13.原發(fā)性肝癌在早期缺乏典型癥狀，在晚期，其最常見的主要體征是

A.肝區(qū)疼痛                                                     B.乏力，消瘦

C.肝腫大                                                        D.惡心嘔吐

14.原發(fā)性肝癌的并發(fā)癥中，不包括

A.惡心嘔吐                                                     B.上消化道出血

C.癌腫破裂出血                                              D.繼發(fā)感染

15.懷疑急性胰腺炎的病人，__________是首選的檢查。

A.B超                                                             B.CT

C.MRI                                                            D.X片