资源描述：
《英语医学科研论文的格式和要求 (下)》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。
1、英语医学科研论文的格式和要求(下)[关键词]医学科研健康网讯:4)讨论部分总的要求：Theauthorshouldtellthereadereanbyplacingtheminthecontextofpreviouspublishedstudiesoftheproblem,即：与先有研究相比，本研究有何意义。具体要求：A．简要说明研究背景（background）B．简要介绍总的发现（generalfindings）；C．介绍具体要点（introductionofpoints）D．与现有发现（若有）进行比较（parisoninthecontextofotherstudies）E．意义（
2、suggestedmeaning）F．结论（conclusion）G．前瞻研究（futurestudies）结论往往是论文中最长也是最难写的部分，主要原因是作者要对研究结果和发现进行分析、推断、演绎和推理，要求作者具有很强逻辑思维能力和英语文字组织能力。此外，这部分时态比较复杂，要分清实验过程和结果（过去时）与分析意见（确定：现在时；不确定或假设：过去时）的区别；他人研究结果（过去时或现在完成时）与本研究结果（过去时）的区别；普遍适用的结论（现在时）与只适用本研究的结论（过去时）的其别等。因此，对于hoay,might,could,arysourceofcaloricsupporti
3、nadultandpediatricpatientss.NumerousplicationshavebeenassociatedinistrationofTPN,includingasignificantlyincreasedincidenceofgallbladderdisease[3-5,7].Thedataheresuggestthatcholecystectomyisoftenrequiredforthemanagementofsymptomaticgallbladderdiseaseinthisgroupofpatients,andisassociatedyforTPN-i
4、nducedgallbladderdisease,operativemorbidityandmortalityy“isoneofthesimplestandsafestoftheabdominaloperations,andisassociatedortalityrate(about0.5percent).Arevieyisperformedinchildren,theoperativemorbidityislessthan10percent,andthemortalityislessthan1percent.[8,9]Glenn[11]hasreportedamortalityra
5、teoflessthan0.1percentinover5,000patientsundertheageof50yearsy.ThemorbidityandmortalityobservedinourgroupofrecEIvinglong-termTPN,therefore,eanageTPNthatcontributetotheincreasedmortalityandmorbidityassociatedyinthisselectgroup.[以下，作者用较大篇幅分析了这类病人死亡率和并发症增高的临床、实验室和手术等方面的原因，原文从略]Basedontheresultsofo
6、urstudies,yisindicatedinpatientsptomaticdiseaseshouldundergocholecystectomyunlesstherespecificmedicalcontraindications.Theseoperationsshouldbeperformedinatimely,electivefashionbecausedelaymayresultintheneedforurgentsurgeryandthereby,increaseanalreadyhighrisk.Althoughrecentstudieshavesuggestedth
7、atcholecystectomymaynotbeptomaticgallbladderdisease[20],doesnotapplytopatientsthatoftheircounterpartsnotreceivingTPN.Basedonourfindings,endelectivecholecystectomyinpatientsreceivingTPNore,cholecystectomyshouldbeconsidered,especial
