Ancillary activities
- Member | Commissie GBBS | Gezondheidsraad | Not remunerated
- Member | Gezondheidsraad | Not remunerated
- Member | Wetenschappelijke Adviescommissie | Longfonds | Not remunerated
- Member | Environment and Health Committee | European Respiratory Society | Not remunerated
- Chair | VENI Commissie | ZonMW | Not remunerated
- Member | Stuurgroep kennisplatform Veehouderij en Humane Gezondheid | RIVM | Not remunerated
- Member | Executive Board | NCOH | Not remunerated
- Board member and treasurer | Stichting De Letters van Utrecht | Not remunerated