private:
/// chained list of DicomDirStudy (to be exploited recursively)
ListDicomDirStudy Studies;
/// iterator on the DicomDirStudies of the current DicomDirPatient
private:
/// chained list of DicomDirStudy (to be exploited recursively)
ListDicomDirStudy Studies;
/// iterator on the DicomDirStudies of the current DicomDirPatient