CDISC/SDTM Controlled Terminologies

Hi,
I have added a new section, Discussion regarding CDISC SDTM Code lists, on the wiki page we discussed in the TC last week: http://esw.w3.org/topic/HCLSIG/Drug_Safety_and_Efficacy/SDTM_Notes_Draft_1.0

There I describe the different approaches in 1) CDISC SDTM standard, and in 2) NCI Thesaurus and in what I could like to see as 3) Observation Types Ontologies.

I have also attached two XML files as examples of how the current XML output looks like from CDISC usage of NCI caDSR for the so called SDTM Controlled Terminologies using strings such as 'DIABP' and 'FEMALE'. Something we would to turn into appropriate URI:s. 

Kind Regards
Kerstin