胃癌筛选的首选方法是() ["血沉","血清癌胚抗原检测","胃镜检查","粪便潜血试验","X线钡餐检查"]
肝胃不和型恶阻的治法是() ["健脾和胃,降逆止呕","健脾豁痰,降逆止呕","抑肝和胃,降逆止呕","益气养阴,和胃止呕","以上都不是"]
老年男性,体虚多病,症见发热,兼见形寒怯冷,四肢不温,面色白无华,精神萎靡,腰膝痰软,舌胖,苔白滑,脉浮大无力。宜选方() ["补中益气汤","归脾汤","金匮肾气丸","丹栀逍遥散","六味地黄丸"]
患者,男,30岁。便干,便后出血并疼痛1周。检查:肛门外观可见截石位6点有一梭形裂口通向肛内,创面不深,边缘整齐。其分类应是() ["内痔","外痔","肛窦炎","早期肛裂","陈旧性肛裂"]
肝胃不和型恶阻的辨证要点是() ["妊娠初期,呕吐不食,或呕吐清涎","妊娠初期,恶心欲吐,晨起尤甚","妊娠初期,呕吐酸水或苦水","妊娠初期,呕吐痰涎","以上都不是"]
假性牙周袋又称()。累及两个以上牙面的牙周袋是()。袋底位于牙槽嵴顶根方的牙周袋为()。袋底位于牙槽骨嵴冠方的牙周袋为()。