血糖浓度达到下列哪项水平时可诊断为糖尿病() ["空腹血糖浓度<6mmol/L","空腹血糖浓度6~7mmol/L","空腹血糖浓度7~8mmol/L","随机取样血糖浓度>11.1mmol/L","餐后2h血糖浓度>7mmol/L"]
对于2型糖尿病主要的病理生理特征正确的是() ["A.胰岛素抵抗和β细胞功能缺陷","B.胰岛素抵抗","C.胰岛素分泌缺陷","D.胰岛素抵抗早已存在,β细胞功能缺陷不能代偿时便会出现糖尿病","E.胰岛素抵抗和β细胞功能缺陷哪个是原发的改变目前尚未完全明了"]
球囊血管成形术后再狭窄机制中,不是导致血管急性闭塞的原因的是() ["内一中膜撕裂","内膜剥离","血管痉挛","血栓形成","血管破裂"]
男,30岁。颅脑外伤,来院已昏迷,一侧瞳孔散大,紧急处理首选(). ["CT检查","脑血管造影","快速静滴甘露醇","脑室穿刺外引流","钻孔探查"]
"本太阳病,医反下之,因尔腹满时痛者",其"腹满时痛"是病属() ["太阴","阳明","少阴","厥阴","少阳"]
简述医师的权利。