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. Author manuscript; available in PMC: 2018 May 1.
Published in final edited form as: IEEE J Biomed Health Inform. 2016 Sep 21;21(3):599–606. doi: 10.1109/JBHI.2016.2612580

Fig. 4.

Fig. 4

Examples of foods. From left to right: cheese pizza; cereal Apple Jacks; chunky chocolate chip cookie; California chicken wrap, shoestring french fries; hamburger, shoestring french fries.