Resection of the adenoids was done for relief of upper respiratory tract obstruction, and the tonsils were resected because of recurrent tonsillitis and/or hyperplasia with upper airway obstruction.

• 采用荧光定量PCR技术对52例患儿手术摘除的腺样体、扁桃体组织及血浆标本进行EB病毒定量检测。