【判断题】蛋白质含量越高,食物蛋白质的营养价值就越高
【单选题】蓝女士,30岁。G1P0,停经41周,阵发性腹痛18小时,宫口开大5cm,护士遵医嘱给予缩宫素静脉滴注,不妥的护理是
【单选题】病孩,女性,2岁,3月2日入院。初为微热,咳嗽,二天后发热咳嗽加重。入院时,发热39.6℃,咳嗽,气喘,痰粘难咯,汗多,渴饮,腹泻日三次.泻下黄色溏粪,肛门灼热,小便短赤,舌红.苔黄而燥,脉滑数。其诊断和辨证为()
【单选题】A 60-year-old male with congestive heart failure (CHF) is treated with dobutamine. Select the mechanism of action of dobutamine.
B.
α -adrenergic antagonist
D.
β-adrenergic antagonist
【单选题】病孩,女性,2岁,2018年3月2日入院。初为微热,咳嗽,二天后发热咳嗽加重。入院时,发热39.6°C,咳嗽,气喘,痰粘难咯,汗多,渴饮,腹泻日三次,泻下黄色溏粪,肛门灼热,小便短赤,舌红,苔黄而燥,脉滑数。其诊断和辨证为:( )
【单选题】A 16-year-old male student had been _____ infected with bird flu in Hunan province, the fourth case of human bird flu found in China. [ ]