学科分类
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500 个结果
  • 简介:在现有档案分类表基础上,通过分类扩展,体现档案保管期限,解决困扰档案整理过程的实际问题。

  • 标签: 分类号 扩展 区分 档案 保管期限
  • 简介:摘要目的比较TP-ELISA与TPPA两种血清学梅毒抗体检测方法的性能。方法采用TP-ELISA法和TPPA法对633份门诊患者血清进行检测比较,其中包括81份梅毒患者血清。结果两种方法同为阳性的78例,其中不含假阳性,两种方法同为阴性的545例,其中含假阴性1例。TP-ELISA法的阳性检出率为96.30%,TPPA法的阳性检出率为98.77%。TPPA未有假阳性结果,TP-ELISA的假阳性率为1.45%。结论TP-ELISA法的敏感性高,TPPA的特异性高,但两种方法均不能判断是初次感染还是既往感染。

  • 标签: TP-ELISA TPPA 梅毒检测
  • 简介:Earlydiagnosisandtreatmentisthekeytoimprovingtheprognosisofgastriccancer.Thepastdecadeshavewitnessedtherapidadvancesinthediagnosisandmanagementofearlygastriccancer(EGC):endoscopyhasplayedanincreasinglyimportantrole,whereaslaparoscopictechniqueshavealsobeenintroducedforEGCtreatment.InChina,the

  • 标签: 早期诊断 胃癌 管理 EGC 腹腔镜 治疗
  • 简介:Sport-relatedconcussionisacommonneurologicalinjurythatoccursinalllevelsofathleticparticipation.Concussionsmayactuallygoundiagnosed,astheydonotalwaysdisplayoutwardsignsandathletesmayfailtoreportsymptomsofconcussion,eitherbecausetheydonotknowthesymptoms,orforfearofremovalfromplay.Inappropriatemanagementofconcussioncanleadtoincreasedriskofsubsequentinjury.Thisarticleoutlinesvariousaspectsofsport-relatedconcussionmanagement,includingpreparation/planning,education,evaluation,management,returntoplaydecisions,andlongtermeffectsofconcussion.Preparationandeducationarethefirststepsthatmustbetakentominimizethepotentiallynegativeconsequencesofconcussion.Ifaconcussionissuspected,itmustbestressedthattheevaluationshouldincludeamultifacetedapproach,withaphysicalexaminationandassessmentofsignsandsymptoms,neurocognitionandbalance.Themanagementofconcussionshouldincludebothphysicalandcognitiverestandfactorssuchastransportation,sleep,work,andacademicsshouldbetakenintoconsideration.Returntoplayfollowingconcussionshouldfollowagraduatedreturntoplayprotocol,withcarefulmonitoringofsymptoms.Sportsmedicinecliniciansshouldstayuptodatewithinformationregardingconcussionmanagementandtakeaconservativeapproach,becausetherearerecentreportsofvariouscumulativeeffectsofmultipleconcussions.

  • 标签: Balance assessment Cognitive rest MILD TRAUMATIC
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  • 简介:口袋里装有如下所示6张卡片,如果从口袋里任意摸出两张卡片,再把这两张卡片上的数相加,那么结果可能是多少?

  • 标签: 小学 数学教学 教学方法 课堂教学
  • 简介:摘要目的探讨NP和TP方案对晚期非小细胞肺癌(NscLc)的疗效和毒性。方法48例晚期NSCLC患者随机分成NP组和TP组,两组患者接受至少2个周期以上的NP或TP方案的化疗,比较两组化疗方案的近期疗效和毒副反应。结果NP和7rP组近期疗效的有效率分别为46.2%、45.5%,位生存期分别为10、9.5个月。两组疗效无显著统计学差异。两组均以白细胞降低及恶心呕吐为主,均在可耐受的范围内。结论NP和TP化疗方案对晚期NSCLC均有较好的临床疗效,化疗毒副反应可耐受。NP和TP化疗方案均可作为晚期NSCLC的一线治疗方案。

  • 标签: 非小细胞肺癌 化学治疗 长春瑞滨 紫杉醇 顺铂