Coppens P., Bijlsma M., Craddock N., Herreman I., Hurt E., Le Bail-Collet Y. and Loosen P. 2001. Are foods bearing health claims medicinal products?. Food & Nutrition Research. (Dec. 2001), 140-145. DOI:https://doi.org/10.3402/fnr.v45i0.1796.