与过度烟酒有关的疾病是() ["A．喉咽癌","B．鼻咽癌","C．扁桃体恶性肿瘤","D．喉癌","E．恶性肉芽肿"]
胎-母输血
关于声门上型喉癌，下列哪项不是其X线表现() ["A．会厌和会厌披裂皱襞增厚、肿胀、僵硬","B．喉前庭腔影不规则狭窄","C．假声带区域软组织密度增高","D．会厌前间隙增大，密度增高","E．声带的喉室面局限性隆起不平整"]
致鼻咽癌早期诊断率不高是因为() ["A．鼻咽部位置隐蔽，不易发现病变","B．鼻咽癌恶性程度高，发展快","C．早期无明显自觉症状","D．粘膜下肿瘤、表面无明显隆起","E．早期出现淋巴结转移，易被误诊为淋巴结核等疾病"]
患者意识不清，伴有躁动不安、错觉、幻觉或胡言乱语等精神症状，属于() ["A．昏迷","B．谵妄","C．妄想","D．昏睡","E．晕厥"]
DiGeorge综合征
