1.Chronic paranasal sinusitis is usually caused by recurrent infection. The case of sinusitis due to craniofacial trauma is rare.
慢性鼻窦炎一般多由反覆感染所引起，经由头颅颜面外伤所引起的病例倒不多见。
2.All patients were treated with a full course of postoperative antibiotic treatment. No cases of recurrent infection were recorded.
术后所有患者给予全程抗生素治疗，无感染复发。
3.A hole in the inner ear causing recurrent infection may require referral to an ENT specialist( ear, nose, and throat) for surgery.
内耳穿孔所导致的周期性感染，则须寻求耳鼻喉科专科医师的治疗。
4.All grafts have remained intact during an average follow-up interval of 24 months without any complication or recurrent infection occurred.
术后平均追踪24个月，移植区愈合良好，无合并症及复发性感染产生。
5.Unless those practices are modified or changed, the risk of recurrent infection remains high.
除非改进或转变做法，否则疫情复发的危险仍将很高。
6.The median time to recurrent infection was approximately 5 months.
复发感染时间的中位数约为5个月。
7.in 14 patients (31. 1%), the recurrent infection was severe.
其中14名（31.1%）病人复发丙肝为重度感染。
8.Clinical Observation of Applying Zinc to Therapy Respiratory Tract Recurrent Infection in Children
应用锌剂治疗儿童反复呼吸道感染的临床观察
9.Recurrent infection of respiratory tract treated with the theory based on the excess fever in lung and stomach in 68 cases
从肺胃实热论治小儿反复呼吸道感染68例