[Dcmlib] newsgroup

[Jean-Pierre Roux]

Sundar P wrote:
 > In Base standard 2004, P3 XA IOD has (0018,1111) as
 > "Distance from source to isocenter in mm".
 > I will stick with this.

C'est amusant, les divers documents 'officiels' qui donnent des noms 
differents a un meme champ.
:-(
JPRx


 >
 >
 >
 > "Sundar P" <mparamas at iupui.edu> wrote in message
 > news:d9739q$mf$1 at rainier.uits.indiana.edu...
 >
 >>I am confused about definitions of (0018, 1111):
 >>
 >>NEMA/DICOM has two different definitions for (0018, 1111) tag.
 >>"Distance from Source to Patient" in XA IOD
 >>and
 >>"Distance in mm from source to isocenter" in CR IOD.
 >>
 >>Vendor definitions also vary.
 >>
 >>As per link below, tag (0018, x402) has a definiton
 >>of "Distance from source to isocenter in mm":
 >>http://medical.nema.org/Dicom/minutes/WG-02/2004/2004-04-21_Tcon/sup83_13.doc
 >>
 >>If some one wants to know "Distance from source to isocenter in mm"
 >>which tag should I look for?
 >>
 >>Thanks in advance..
 >>
 >>Sundar