Matioli, M. M., and M. H. F. A. Lacordia. “Flaxseed-Oil in the Treatment for a Dry-Eye Sjögren´s Syndrome Patient: A Case Report”. HU Revista, vol. 35, no. 3, Feb. 2010, https://periodicos.ufjf.br/index.php/hurevista/article/view/413.