Promotie Dhr. Tiuri R. van Rossum, MSc. 28 februari 2019 16:00 Promotor: prof.dr. I.C. Heyligers, prof.dr. F. Scheele, VUA Co-promotor: dr. H.E. Sluiter, Deventer “Walking the tightrope of training and clinical service; the implementation of time variable medical training”