() “Interlocutor roles open slot (e. - Preguntas al experto de IHTSDO/SNOMED CT – moderador Jan-Eric Slot, CEO, IHTSDO. CAMBRIDGE, Jan. . - Preguntas al experto en GS1 DataMatrix. Jan-Eric Slot MB MSc MBA Chief Executive Officer Brussels, June 22nd eHealth Business Modelling workshop IHTSDO International Health Terminology. Jan-Eric Slot MB MSc MBA Chief Executive Officer Brussels, June 22nd eHealth Business Modelling workshop IHTSDO International Health. g. leg of a table, roof of. Terminology Standards Development Organisation (IHTSDO). Chuck Biss.