使中性粒细胞减少的疾病是() ["化脓性炎症","放射病","大叶性肺炎","尿毒症","急性肠道感染"]
下列不属于运动功能评定的是()。 ["Bobath法","上田敏法","MAS","LOTCA法","MRC"]
苯二氮类的药理作用不包括() ["抗焦虑","镇静催眠","抗惊厥、抗癫痫","肌肉松弛","镇痛"]
吗啡中毒() ["意识障碍伴两眼向一侧凝视","意识障碍伴呼吸缓慢","意识障碍伴发热","意识障碍伴高血压","意识障碍伴心动过缓"]
取静脉血20μl加至0.38ml白细胞稀释液内,混匀,滴入计数盘,计数四个大方格中白细胞数为400个,则应报告白细胞计数结果为() ["5.0×109/L","6.0×109/L","10×109/L","20×109/L","400×109/L"]
男性,21岁。查体见奇脉,它产生的机制是吸气时()
男性,21岁。查体见奇脉,它产生的机制是吸气时()
- A左室搏血量减少
- B肺循环血量增加
- C左室收缩力增强
- D体循环回流增加
- E心律不齐