【单选题】患者男,46岁。有上腹隐痛不适伴嗳气反酸3年余,加重3个月。行上消化道气钡双重造影检查,其结果见胃黏膜紊乱,有大小不一的龛影,周围皱襞中断,胃壁僵硬、蠕动减弱。该患者最可能的诊断是()
【单选题】He sat leaning against the back of the seat with his legs ________ straightin front of him.
【判断题】单波长双光束法分光光度计使用了两个单色器。( )
【简答题】He sat leaning against the back of the seat with his legs ______ straight in front of him.
【单选题】患者男,46岁,有上腹隐痛不适伴嗳气反酸3年余,加重3个月。行上消化道气钡双重造影检查,其结果见胃黏膜紊乱,有大小不一的龛影,周围皱襞中断,胃壁僵硬、蠕动减弱。该者最可能的诊断是
【单选题】He sat leaning against the back of the seat with his legs straight in front of him.
【单选题】He sat leaning against the back of the seat with his legs ______straight in front of him.
【判断题】党的十八大报告提出了包括经济建设、政治建设、文化建设、社会建设、军队建设在内的中国特色社会主义事业五位一体的总体布局
【简答题】患者男,46岁。有上腹隐痛不适伴嗳气反酸3年余,加重3个月。行上消化道气钡双重造影检查,其结果见胃黏膜紊乱,有大小不一的龛影,周围皱襞中断,胃壁僵硬、蠕动减弱。该患者最可能的诊断是A、胃溃疡 B、胃癌 C、十二指肠球部溃疡 D、胃、十二指肠球部复合性溃疡 E、食管癌 下列情况中,不能行胃癌根治手术的是A、直肠子宫陷凹转移 B、肝十二指肠韧带内淋巴结转移 C、脾门部淋巴结转移 D、癌组织浸润胰尾部时...
【单选题】He sat leaning against the back of the seat with his legs straight in front of him.