Shaaban SM, Gaber Z, Semary S, Dewidar AM. Impact of Vitamin B12 on outcome of Early Stage Luminal A and B Breast Cancer, single center experience. Med. Pharm. J. [Internet]. 2023 Mar. 31 [cited 2024 Sep. 8];2(1):17-2. Available from: http://pharmacoj.com/ojs/index.php/Medph/article/view/17