“Evaluation of in Vitro Percutaneous Enhancement Effect of Papain and Pequi Oil on Diclofenac Sodium Permeation through Human Skin”. Revista Brasileira de Ciências Farmacêuticas 44, no. 2 (June 1, 2008): 225–231. Accessed July 17, 2024. https://revistas.usp.br/rbcf/article/view/44288.