option "newSeriesUID" e "Write the series with a new series UID (ignored if given in key/tag option)" flag off
option "newStudyUID" u "Write the series with a new study UID (ignored if given in key/tag option; forces newSeriesUID = true)" flag off
option "useSizeAsReference" s "Use the size of the dicom image as reference for an occasional resampling" flag off
+option "preserve" p "Preserve private tags and keep original UID (eg: Xio)" flag off