患儿,女,2岁,体重10kg,身高80cm,腹壁皮下脂肪厚度0.7cm,皮肤稍苍白。请判断该小儿的营养状况() ["营养良好","营养过剩","轻度营养不良","中度营养不良","重度营养不良"]
患者,女,50岁。因头晕半年来院检查,影像检查如下图。
关于该病例的影像学描述,正确的是() ["病灶位于左侧颞枕部","呈TWI稍低信号,TWI稍高信号,增强扫描明显强化","病灶周围可见环形脑脊液信号影","病灶宽基底与脑膜相连","病灶为脑内肿瘤","以上都不是"]
下面数字中三位有效数字是()。 ["0.022","0.0220","0.0022"]
托运人在托运货物时,应在货物运单()注明转向架编号。 ["右上角","托运人记事栏内","空白处","承运人记事栏内"]
患者,男性,29岁。宠物店老板。有哮喘史3年。预防哮喘发作最有效的方法是() ["脱敏治疗","药物治疗","免疫治疗","加强运动,增强体质","脱离变应原"]
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