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2、ethodsofExamination 检查方法●SimpleX-rayexaminationFluoroscopyRadiographyMethodsofExamination 检查方法●SpecialX-rayexaminationTomographyMammographyOthersMethodsofExamination 检查方法●ContrastExaminationContrastmediumIntroductionReactionsProperSelectionofExaminations 合理检查DiagnosispurposeAvoidunnecessaryex
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