Evaluation of the protective effects of tocotrienol-rich fraction from palm oil on the dentate gyrus following chronic restraint stress in rats . Braz. J. Pharm. Sci. [Internet]. 2013 Jun. 1 [cited 2024 May 2];49(2):373-80. Available from: https://www.revistas.usp.br/bjps/article/view/68969