Benkhadda, Hadjer, Manel Bouchentouf, and Salah Eddine El Herrag. “Association Between Carotenoids and Prostate Cancer Risk: A Meta-Analysis”. The North African Journal of Food and Nutrition Research 3, no. 5 (February 17, 2019): 131–139. Accessed May 23, 2024. https://najfnr.com/home/article/view/29.