早期发生颈部淋巴结转移率最高的疾病是:() ["A.喉部恶性肿瘤","B.鼻咽癌","C.扁桃体恶性肿瘤","D.甲状腺癌","E.鼻一鼻旁窦恶性肿瘤"]
对颈部血管性包块既有诊断意义又有治疗价值的是:() ["A.超声","B.CT","C.MRI","D.DSA","E.放射性核素"]
心包穿刺术
根据鳃裂囊肿及瘘管的胚胎发育来源不同分为:() ["A.2种类型","B.3种类型","C.4种类型","D.5种类型","E.以上都不对"]
骨髓活体组织检查术
第二鳃弓或第二鳃沟闭合不全引起:()