ESPITIA, F. J.; OROZCO, L. Efficacy of two phosphodiesterase 5 inhibitors combined with ginkgo biloba in erectile dysfunction in men with chronic diseases. Revista Colombiana de Endocrinología, Diabetes & Metabolismo, [S. l.], v. 6, n. 3, p. 155–163, 2019. DOI: 10.53853/encr.6.3.529. Disponível em: https://revistaendocrino.org/index.php/rcedm/article/view/529. Acesso em: 16 jul. 2024.