Dear William, Please note that some of the vocabulary mappings, and correspondence with the main HL7 Act specialisations are provided in 13606 Part 3. I recognise this is not the complete solution you seek, but it is a start.
(The Enquiry draft of Part 3 was recently circulated to CEN Working Group members. Although not yet on the public CEN TC/251 web site I am sure it will be soon. You, of course, William have had direct access to it via NEN.) Others can let me know if they would like me to e-mail you a copy. with best wishes, Dipak Kalra Clinical Senior Lecturer in Health Informatics CHlME, UCL _______________________

