Filmpje 1. Bron: Voedingscentrum, https://www.youtube.com/watch?v=2pKJJPBLn-0&t=52s https://www.youtube.com/watch?v=2pKJJPBLn-0&t=52s
Filmpje 2. Bron: Clipphanger, https://www.youtube.com/watch?v=mVW3vTXzixc https://www.youtube.com/watch?v=mVW3vTXzixc
Filmpje 3. Bron: Vlaams Instituut Gezond Leven, https://www.youtube.com/watch?v=GynVcOqPmZw https://www.youtube.com/watch?v=GynVcOqPmZw
Filmpje 4. Bron: Maag Lever Darm Stichting, https://www.youtube.com/watch?v=64F4GtgqFJs https://www.youtube.com/watch?v=64F4GtgqFJs