Duplicate LA codes in some of the ValueSets

I’m posting this here for public notice, though we’ll work on it here at Regenstrief. I’m not sure why, but some of the ValueSets (I noticed the Pos/Neg ones) have redundant LA codes listed in them.

For example:

http://loinc.org/vs/LL2451-4

http://loinc.org/vs/LL360-9

Compare to the Details page listing:

http://loinc.org/LL2451-4

http://loinc.org/LL360-9