心尖区听诊最清晰的心音是() ["第一心音","第二心音","第三心音","第四心音","第五心音"]
男,60岁,高血压病20年,平时血压180~190/100~110mmHg,3年前患急性心梗,本次因呼吸困难入院,查体:BP180/100mmHg,P90次/分,双肺底少许水泡音,心率90次/分,节律勿齐,肝脾未及。选药中应考虑()。 ["A.利尿剂+CCB","ACEI+CCB+β-Blockers+利尿剂","α-Blockers+β-Blockers","ACEI+α-Blockers","ACEI+β-Blockers"]
关于ABO血型,错误的说法是() ["A型红细胞含有A抗原","人血清中存在某种血型抗体,而同时红细胞上缺少相应的抗原","许多组织细胞上有规律地存在着ABH抗原","人体分泌液和体液中都存在A、B、H物质","AB型红细胞含有A、B抗原"]
局限于黏膜及黏膜下层的胃癌是() ["原位癌","浸润型癌","早期癌","进展期癌","晚期癌"]
男,51岁。体检时发现"浮髌征"阳性,多表明膝关节() ["少量积液","中等量积液","大量积液","滑膜增生","关节内粘连"]
重型SLE常用的治疗包括()、()、()、()、()等。