Here is a list of all enum values with links to the classes they belong to:

### - m -

- MacularGridThicknessandVolumeReportStorage : gdcm::UIDs
- MAGNIFIED : gdcm::Spacing
- MammographyCADSR : gdcm::MediaStorage
- MammographyCADSRStorage : gdcm::UIDs
- Mandatory : gdcm::Usage
- MANUAL : gdcm::Segment
- MARCONI : gdcm::EquipmentManufacturer
- MayoClinicNonradiologicalImagesSBSAnatomicalSurfaceRegionGuide : gdcm::UIDs
- MediaCreationManagementSOPClassUID : gdcm::UIDs
- MediaStorageDirectoryStorage : gdcm::MediaStorage, gdcm::UIDs
- ModalityPerformedProcedureStepNotificationSOPClass : gdcm::UIDs
- ModalityPerformedProcedureStepRetrieveSOPClass : gdcm::UIDs
- ModalityPerformedProcedureStepSOPClass : gdcm::MediaStorage, gdcm::UIDs
- ModalityWorklistInformationModelFIND : gdcm::UIDs
- MONOCHROME1 : gdcm::PhotometricInterpretation
- MONOCHROME2 : gdcm::PhotometricInterpretation
- MouseGenomeInitiativeMGI : gdcm::UIDs
- MPEG2MainProfile : gdcm::TransferSyntax
- MPEG2MainProfileHighLevel : gdcm::TransferSyntax, gdcm::UIDs
- MPEG2MainProfileMainLevel : gdcm::UIDs
- MPEG4AVCH264BDcompatibleHighProfileLevel4_1 : gdcm::TransferSyntax
- MPEG4AVCH264HighProfileLevel4_1 : gdcm::TransferSyntax
- MPEG4AVCH_264BDcompatibleHighProfileLevel4_1 : gdcm::UIDs
- MPEG4AVCH_264HighProfileLevel4_1 : gdcm::UIDs
- MPEG4AVCH_264HighProfileLevel4_2For2DVideo : gdcm::UIDs
- MPEG4AVCH_264HighProfileLevel4_2For3DVideo : gdcm::UIDs
- MPEG4AVCH_264StereoHighProfileLevel4_2 : gdcm::UIDs
- MPType_END : gdcm::MeshPrimitive
- MRImageStorage : gdcm::MediaStorage, gdcm::UIDs
- MRSpectroscopyStorage : gdcm::MediaStorage, gdcm::UIDs
- MS_END : gdcm::MediaStorage
- MultiframeGrayscaleByteSecondaryCaptureImageStorage : gdcm::MediaStorage, gdcm::UIDs
- MultiframeGrayscaleWordSecondaryCaptureImageStorage : gdcm::MediaStorage, gdcm::UIDs
- MultiframeSingleBitSecondaryCaptureImageStorage : gdcm::MediaStorage, gdcm::UIDs
- MultiframeTrueColorSecondaryCaptureImageStorage : gdcm::MediaStorage, gdcm::UIDs
- MultipleVolumeRenderingVolumetricPresentationStateStorage : gdcm::UIDs