0041 0000 UL 1 Group Length
0041 0010 LO 1 Owner ID (PAPYRUS 3.0)
0041 1000 LT 1 Comments
0041 1010 SQ 1 Pointer Sequence
0041 1011 UL 1 Image Pointer
0041 1012 UL 1 Pixel Offset
0041 1013 SQ 1 Image Identifier Sequence
0041 1014 SQ 1 External PAPYRUS-File Reference Sequence
0041 1015 US 1 Number of images
0041 1021 UI 1 Referenced SOP Class UID
0041 1022 UI 1 Referenced SOP Instance UID
0041 1031 LO 1 Referenced File Name
0041 1032 LO 1-n Referenced File Path
0041 1041 UI 1 Referenced Image SOP Class UID
0041 1042 UI 1 Referenced Image SOP Instance UID
0041 1050 SQ 1 Image Sequence

6xxx 0000 Group Length UL 1
6xxx 00xx Owner ID LT 1 PAPYRUS 3.0
6xxx xx00 Overlay ID IS 1
6xxx xx01 Linked Overlays LT 1-n
6xxx xx10 Overlays Rows US 1
6xxx xx11 Overlays Columns US 1
6xxx xx40 Overlay Type LO 1 RECTANGLE, ANNOTATION, GRAPHIC
6xxx xx50 Overlay Origin US 1-n
6xxx xx60 Editable LO 1
6xxx xx70 Overlay Font LO 1 TIMES, HELVETICA
6xxx xx72 Overlay Style LO 1 NORMAL. BOLD, ITALIC, BOLDITALIC
6xxx xx74 Overlay Font Size US 1
6xxx xx76 Overlay Color LO 1-n WHITE, BLACK, RED, GREEN. BLUE, CYAN, MAGENTA, YELLOW
6xxx xx78 Shadow Size US 1
6xxx xx80 Fill Pattern LO 1 NONE, OPAQUE, TRANSPARENT
6xxx xx82 Overlay Pen Size US 1
6xxx xxA0 Label LO 1
6xxx xxA2 Post It Text LT 1
6xxx xxA4 Anchor Point US 1-n
6xxx xxB0 ROI Type LO 1 MASK, RECT, ELLIPSE, POLYGON
6xxx xxB2 Attached Annotation LT 1
6xxx xxBA Contour Points US 1-n
6xxx xxBC Mask Data US 1-n