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PostWysłany: Wto 5:40, 22 Lut 2011    Temat postu: ghd deutschland 68例脊髓&#

68例脊髓灰质炎野病毒病例的流行病学分析
l995年4月.掺回,ghd deutschland,1995年5月30日中国计划免痤1996年4月第2卷第2期ANⅡ,IImMIICALANALYSISoFPOUoMvEIITlSCASESCAUSEDBY咖PoUoVIRUsFOUNDINCHINA,1993~1994ZhangⅪngIuWangKeanZhangLibiZhangJianLiJieHOuXiaohuiCaoLeiLiJieLiYixing)(uTaoMacOtten‘fChu~seAcademyofpre,~-tionMedneBoiji~lflO0~O】AnepidemiologicanalysisofpoliomyelitiscasesinChinain1993—1994causedbywildpoliovirusfoundthroughpoliosurveillancesystemandtheevaluationonthissamesystemwerereported.Althoughonlyisolateofwildpoliovirustype3inXinjiangwasconfirmedtheepidemicstrainsofpriorityweretype1Amongthewildpoliovirusconfirmedcases96%werethechildrenunder4yearsofage,whoappearedtobetheextremelyhigh—riskpopulation.sexratiowas2:1.TherewasanobviouspeakseasonofthediseaseandinwhichmostofthecasesoccurredfromMarchtoJuneGeographicdistributionofthecaseswereinruralareasandmostofthemwereduetoSODlebigoutbreaksinsomesouth·ernhigh—riskprovinces.Examingtheimmunizationhistory,44%and66%ofthec~seshavenotreceivedanyOPVornotreceived3completevaccinationdosesrespectively.68%ofthecaseswerecharacterizedforcollectingstoolsampleswithin14daysthroughthesurveillances~tem.ItisofimportancethatlearningmoreepidemiologiccharacteristicebenefitsforincreasingpoliosurveillancequalityespeciallyinthelaststageofpolioeradicationinChina.Keywords:Poliomyelitis,Poliovirus,Epidemiology,ugg boots sale,Surveillance·w肿(上接69页)1I1名正常人中抗体阳性者80人,UGG Boots Outlet,阳性率7207%,GMT为l:7.80。其中以l1~14岁组阳性率最高.为9565%,supra for sale,加~40岁组最低.为47.06%,GMT以8~10岁组最高,为1:23.78,20~4o岁组最低,为l:3.40。从本次调查看,我市麻疹疫苗免疫成功率的调查结果与外地报道一致,mbt italia,正常人群麻疹抗体水平调查结果与外地报道不一致,原因有待今后进一步调查收稿:I995年12月19日
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