Under careful inspection, eggs of head lice can be found at the bottom of the hair near the scalp.
若仔细检验，可在患者头发底层近头皮处发现头虱卵的踪迹。The goal of this study was to compare the diagnostic accuracy of visual inspection vs wet combing in the detection of head lice infestation.
研究目的是比较目视检查和湿发梳理两种方法诊断头虱侵染的准确率。Female sex and extreme poverty were independent risk factors associated with a shortened disease-free period.
女性和极度贫困是与头虱症零传染时期下降有关的独立风险因素。To decrease the number of head lice episodes per unit of time, control measures should include the treatment of all household contacts.
为了减少每个时间单位内出现头虱症患者的数量，应采取包括治疗所有家庭接触者在内的控制措施。Benzyl Alcohol Lotion, 5%, is the first head lice product approved by the FDA with benzyl alcohol as the active pharmaceutical ingredient.
苯乙醇溶液是以苯乙醇作为主要有效成分第一种获FDA许可用于治疗头虱的制剂。These nits are one of the biggest problems with head lice infestations.
这些尼特是其中最大的问题，头虱感染。Mass treatment with ivermectin may reduce the incidence of head lice infestation and associated morbidity in resource-poor communities.
利用伊维菌素进行集体治疗，可能降低贫穷社区内头虱症感染的发生率以及头虱症导致的死亡率。Active infestation was defined as the presence of mobile stages and historic infestation as the presence of nits alone.
活动性头虱侵染的确定以活动期头虱存在为准而有侵袭历史的以虫卵存在为准。Ivermectin is known in the developed world primarily as a drug to treat head lice in children and heartworm in animals.
众所周知，伊佛霉素在发达国家主要被用于治疗儿童头虱和动物丝虫病。