患儿,女性,8个月。因烦躁、呼吸困难入院。查体:体温39.7℃,心率190/min,呼吸67/min,烦躁不安,面色发绀,呼吸困难,心音低钝,肝在肋下5cm。胸X线片示双肺大小不等片状阴影。最可能的诊断是
A. 肺大疱
B. 轻症肺炎
C. 重症肺炎
D. 脓胸
E. 血气胸
查看答案
Passage OneQuestions 11 to 14 are based on the following passage:
A. The fewer dream characters, the happier people are.
B. The level of one’s moods rises and falls according to his dream characters.
C. The less sleep people have, the better they perform.
D. The less dozy, the more clear thinking.
Passage OneQuestions 11 to 14 are based on the following passage:
A. Man’s emotions is affected by dreams and sleep.
B. A sound sleep usually brings about a good mood.
C. Scientists began to do researches on dreams 20 years ago.
D. What happens in a dream is less significant than who appears.
A1型题 治疗肝经热盛之痉证宜用( )
A. 羚角钩藤汤
B. 天麻钩藤汤
C. 牛夏白术天麻汤 D.镇肝息风汤
D. 大定风珠
哺乳
A. 精子与卵子结合
B. 受精卵女性子宫内孕育成胚胎、胎儿直至分娩的整个过程,即是生育的全过程
C. 胎儿娩出后母亲要哺乳,保证新生儿正常发育成长
D. 计划生育既要控制人口数量,又要提高人口素质
E. 计划生育只要控制人口数量