Antioxidant and cytotoxic activity of Tecoma stans against lung cancer cell line (A549). Brazilian Journal of Pharmaceutical Sciences, [S. l.], v. 53, n. 3, p. e00204, 2017. DOI: 10.1590/s2175-97902017000300204. Disponível em: https://revistas.usp.br/bjps/article/view/134901.. Acesso em: 27 apr. 2024.