一新生儿,38孕周,因"窒息复苏后气促30分钟"入院,产前羊水Ⅲ度污染,1分钟、5分钟、10分钟Apgar评分分别为3分、6分、9分。查体呼吸67次/分,反应差,肌张力减弱,原始反射减弱。目前应当做的检查是() ["A.胸片","头颅B超","头颅CT","血气分析","凝血四项"]
恶性肿瘤的最主要特征是()。 ["核分裂象多见","细胞多,间质少","瘤巨细胞形成","浸润性生长和转移","出血坏死"]
多发性骨髓瘤()恶性淋巴瘤()恶性组织细胞病() ["颈部淋巴结肿大","骨痛","栓塞","进行性黄疸、全身多个脏器进行性衰竭","血象中出现幼粒细胞、幼红细胞"]
恢复室内病人拔除气管导管的潮气量是() [">3ml/kg",">5ml/kg",">7ml/kg",">8ml/kg",">6.5ml/kg"]
诊断妊娠高血压疾病时,24小时尿蛋白定量检查应高于()。 ["100mg","150mg","200mg","250mg","300mg"]
病历摘要:男.36岁主诉:纳差3个月。现病史:3月余前无明显诱因纳差,间伴有恶心、呕吐胃内容物,无呕血。


