1. Christen, W. G., Gaziano, J. M., Hennekens, C. H., PHYSICIANS, F. T. S. C. O., & STUDY II, H. E. A. L. T. H. (2000). Design of Physicians’ Health Study II—a randomized trial of beta-carotene, vitamins E and C, and multivitamins, in prevention of cancer, cardiovascular disease, and eye disease, and review of results of completed trials. Annals of epidemiology10(2), 125-134. 
  2. Milunsky, A., Jick, H., Jick, S. S., Bruell, C. L., MacLaughlin, D. S., Rothman, K. J., & Willett, W. (1989). Multivitamin/folic acid supplementation in early pregnancy reduces the prevalence of neural tube defects. Jama262(20), 2847-2852. 
  3. Baroni, L., Goggi, S., Battaglino, R., Berveglieri, M., Fasan, I., Filippin, D., … & Battino, M. A. (2019). Vegan nutrition for mothers and children: Practical tools for healthcare providers. Nutrients11(1), 5. 
  4. Xu, Q., Parks, C. G., DeRoo, L. A., Cawthon, R. M., Sandler, D. P., & Chen, H. (2009). Multivitamin use and telomere length in women. The American journal of clinical nutrition89(6), 1857-1863.