Zahran A. M., Elsayh K. I., Saad K., Eloseily E. M., Osman N. S., Alblihed M. A., Badr G. and Mahmoud M. H. (2016) “Effects of royal jelly supplementation on regulatory T cells in children with SLE”, Food & Nutrition Research, 600. doi: 10.3402/fnr.v60.32963.