Lutein, zeaxanthin and meso-zeaxanthin content of eggs laid by hens supplemented with free and esterified xanthophylls. Nolan JM, Meagher KA, Howard AN, Moran R, Thurnham DI, Beatty S. Journal of Nutritional Science. January 2016.

Lutein, zeaxanthin and meso-zeaxanthin content of eggs laid by hens supplemented with free and esterified xanthophylls. Nolan JM, Meagher KA, Howard AN, Moran R, Thurnham DI, Beatty S. Journal of Nutritional Science. January 2016.