A．The craftsmanship in toy making has remained essentially unchanged.B．Toys have remain
A. The craftsmanship in toy making has remained essentially unchanged.
B. Toys have remained basically the same all through the centuries.
C. The toy industry has witnessed great leaps in technology in recent years.
D. Toys are playing an increasingly important role in shaping a child's character.
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6目前唯一用细胞培养获得减毒株的肝炎病毒是()
A. HAV
B. HBV
C. HCV
D. HDV
E. HEV
吗录贝胺
A. 阻断多巴胺D受体
B. 使突触间隙的NA浓度下降
C. 去甲肾上腺素(NE)和5-羟色胺 (5-HT)双重摄取抑制剂
D. 选择性5-羟色胺(5-HT)再摄取抑制剂
E. 单胺氧化酶抑制剂
需要做下列哪项检查
A. 胎儿心电图
B. 听胎心
C. NST
D. B超
E. 以上都是
该患儿最可能诊断为
A. 腺病毒肺炎
B. 支原体肺炎
C. 金黄色葡萄球菌肺炎
D. 嗜酸细胞性肺炎
E. 肺炎链球菌肺炎
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