估计小块烧伤面积时可用手掌法计算，本人单掌面积为体表面积的（） ["0.5%","1%","1.5%","2%","3%"]
易与小儿肠套叠混淆的疾病有（） ["细菌性痢疾","急性坏死性小肠炎","过敏性紫癜","Meckel憩室出血","上述疾病都有可能"]
输血后肝炎中最常见的是（） ["丙肝","戊肝","丁肝","甲肝","乙肝"]
男性，43岁，3小时前有暴饮、暴食史，突然呕吐后胸痛气急，呼吸困难。胸片示：纵隔影增宽，伴纵隔内积液、积气。最可能的诊断（） ["食管自发性破裂","血气胸","食管肿瘤出血","反流性食管炎","原发性纵隔炎"]
阑尾炎经何种途径引起右侧输卵管炎（）。 ["经淋巴系统蔓延","经血液循环传播","直接蔓延","沿生殖器黏膜上行蔓延","以上都不是"]
新生儿巨结肠并发症有哪些？
