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点击上面蓝字大气污染模拟订阅EffectsofairpollutantemissionontheprevalenceofrespiratoryandcirculatorysystemdiseasesinLinyi,China

XinWu,DongLi,MeihuiFeng,HoufengLiu,HongmeiLi,JingYang,PengchengWu,XunjieLei,MinWei*XinBo*

Asatypicalindustrialcity,Linyihassufferedsevereatmosphericpollutioninrecentyears.Meanwhile,ahighincidenceofrespiratoryandcirculatorydiseaseshasbeenobservedinLinyi.TherelationshipbetweenairpollutantsandtheprevalenceofrespiratoryandcirculatorysystemdiseasesinLinyiisstillunclear,andtherefore,thereisanurgentneedtoassessthehumanhealthrisksassociatedwithairpollutants.Inthisstudy,thenumberofoutpatientvisitsandspatialdistributionofrespiratoryandcirculatorydiseaseswerefirstinvestigated.Toclarifythecorrelationbetweendiseasesandairpollutantemissions,theresidentialintakefraction(IF)ofairpollutantswascalculated.Theresultsshowedthatcirculatoryandrespiratorydiseasesaccountedfor62.32%ofthetotalcausesofdeathin.Theincidenceofrespiratorydiseaseswashighinthewinter,andoutpatientvisitswereobservedformoremales(60.9%)thanfemales(39.1%).ThespatialdistributionsuggestedthatoutpatientvisitsforrespiratoryandcirculatorydiseaseswereconcentratedinthemainurbanareaofLinyi,includingtheHedongDistrict,LanshanDistrict,andLuozhuangDistrict,andespeciallyatthejunctionofthesethreeareas.AftercalculatingtheIF