Notes

1 Li, B., Lv, J., Wang, W. & Zhang, D. (2017) Dietary magnesium and calcium intake and risk of depression in the general population: A meta-analysis. The Australian and New Zealand Journal of Psychiatry, 51(3), pp.219–29

2 Tuenter, E., Foubert, K. & Pieters, L. (2018) Mood Components in Cocoa and Chocolate: The Mood Pyramid. Planta Medica, 84 (12–14), pp.839–44

3 Young, S. (2007) Folate and Depression – A neglected problem. Journal of Psychiatry and Neuroscience, 32(2), pp.80–82

4 Wang, J., Um, P., Dickerman, B.A. & Liu, J. (2018) Zinc, Magnesium, Selenium and Depression: A Review of the Evidence, Potential Mechanisms and Implications. Nutrients, 10(5), p.584