G. Salas, Isaías, Orlando M. Morales, and J. R. Brenes. 1987. “Effect of Chronic Administration of <i>Cecropia obtusifolia</i≫ (Moraceae) on Mean Arterial Pressure in Rats”. Revista De Biología Tropical 35 (2):359–362. https://revistas.ucr.ac.cr/index.php/rbt/article/view/24122.