Page 19 of the US Industry Consensus Standard refers to the "mandatory use of V for all blood components collected from volunteer donors". I know at one point the designations were V, A, and D. At some point those designations were changed (?) to 0, 1, and 2 respectively. I was under the impression they were interchangable, i.e. V = 0.
My reasoning was affirmed by the Hema-Trax software which default to "Not Specified" or "0". I did find out how to change that default to "V" but we never did anything.
Now I am thoroughly confused. Are "V" and "0" interchangeable or do we HAVE to use "V" as indicated in the Standard?
Thanks,
Laura