![observational study造句怎么写]( "observational study造句怎么写")
- Riessaid."Thisisanobservationalstudyusingdatafromalargedatabase.ProspectiveobservationalstudyontheeffectsofcaesareansectiononbreastfeedingButtheauthorsacknowledgedthattheycouldnotaccountforallpossiblevariables,andcautionedthatitwasanobservationalstu...
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![observational method造句怎么写]( "observational method造句怎么写")
- Therearethreemaintypesofdescriptivemethods:observationalmethods,case-studymethodsandsurveymethods.Anumberofentirelynewexperimentalandobservationalmethodshavegrowntomaturity....
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![observational data造句怎么写]( "observational data造句怎么写")
- Alotofobservationaldataontheatmosphericboundarylayerovertheplateauwereobtained.Janeherselfhadpredictedthisfinding,fromobservationaldata,twodecadesearlier.Methodsforestimatingthedynamicoceantopography(DOT)usingspacegeodesyobservationaldataandoceanhydr...
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![observational造句怎么写]( "observational造句怎么写")
- intercalibration(ofobservationalinstrumentation)Theobservationaldatawereirrefutable.Coulddataminingsoonreplaceserendipitousobservationaldiscovery?EffectofXuezhikangon80CHDpatients:anobservationalstudyTheoryofmathematicalmodelpredictivetestbasedonobse...
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![observational studies造句怎么写]( "observational studies造句怎么写")
- Forsomeofthesequestions,observationalstudiesarethebestwearegoingtoget.Buttheseweremostlybasedonobservationalstudies,whichcanbemisleading.Wehavemorethan10yearsofexperienceinmedicalresearchworldwidewhichincludephaseII-phaseIVclinicaltrialsandnon-interv...
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![observational research造句怎么写]( "observational research造句怎么写")
- Hepointstopreviousobservationalresearchsuggestingthatpeoplewhoskipbreakfastinfavorofmassivemealsintheeveninghourstendtobeoverweight.Therecentsignificantprogressonboththetheoreticalandobservationalresearchesonwhitedwarfspromotestheapplicationanddevelo...
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