?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Vonck%2C+T.G.&rft.aulast=Vonck&rft.aufirst=T.G.&rft.degree=Master&rft.date=2019&rft.title=An+exploration+of+geographical+differences+in+prevalence+of+obesity%3A+A+local+perspective+on+the+individual+and+environmental+influences+on+obesity+in+the+province+of+Groningen