Quantitative analysis of effects of salvianic acid a combined with hydroxy safflower yellow a on rat endothelial cells after hypoxic injury using the combination index method . Brazilian Journal of Pharmaceutical Sciences, [S. l.], v. 58, 2023. DOI: 10.1590/s2175-97902022e201134. Disponível em: https://revistas.usp.br/bjps/article/view/208683.. Acesso em: 30 jun. 2024.