应与视网膜母细胞瘤鉴别的疾病有() ["A．眼球外伤后球萎缩","B．原始玻璃体增生病","C．葡萄膜黑素瘤","D．Coats瘤","E．晶状体后纤维增生症"]
对新生儿处理以下，哪项不正确（） ["A．基础代谢需要量应按50卡/kg/日计算","B．生后即可哺母乳","C．纠正酸中毒时应采用碳酸氢钠","D．生后1～2天内应注意补钾","E．早产儿应补充VitK"]
peritonsillar abscess
下列哪些参与眼眶下壁的构成() ["A．腭骨","B．筛骨","C．颧骨","D．蝶骨","E．上颌骨"]
咽后脓肿
咽旁脓肿
