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刷刷题刷刷变学霸
举一反三

【单选题】肾病综合征出血热:()

A.
外周血WBC增高
B.
自然疫源性疾病
C.
两者均有
D.
两者均无

【单选题】To understand the marketing concept, it is only necessary to understand the difference between marketing and selling. Not too many years ago, most industries concentrated primarily on the efficient pr...

A.
to redesign these goods for large-scale production
B.
to transport goods as efficiently as possible
C.
to sell the largest possible amount of goods
D.
to dispose of these goods in large quantities

【单选题】为昏迷病人插胃管时,当胃管插至会套部时,要将病人头部托起,其目的是()

A.
减轻病人痛苦
B.
避免损伤食道粘膜
C.
避免病人恶心
D.
加大咽喉部通道的弧度
E.
使喉部肌肉松弛,便于插入