In my text they are definitely not talking about the Belgian medical corps. As in, these people:
http://www.bmc1800.be/ or these people:
http://www.alexandersbattalion.com/abfh/pictures/belgium_med...Two very large pharmaceutical companies are arguing about a drug. One of them at some point sent a number of promotional letters to 'het artsenkorps', and 'het Belgische artsenkorps'. Everything in my text points to this being synonymous with 'medical community', as suggested by Phil.
My text is a 'Beslissing' of the 'Commissie voor Deontologie en Ethica in de Farmaceutische Nijverheid' (Commissie DEF), as I had stated in the 'Write-in field', which was then removed by the editor/moderator. It is furthermore a Flemish text, which was also changed from my original language pair.