“ Efficacy and Safety of Cumaru Syrup As Complementary Therapy in Mild Persistent Asthma: A Double-Blind, Randomized, Placebo-Controlled Study ”. Brazilian Journal of Pharmaceutical Sciences 48, no. 4 (December 1, 2012): 629–637. Accessed July 22, 2024. https://journals.usp.br/bjps/article/view/53017.