@article{article20f93780, title = {Concomitant Use of Ranolazine and Trimetazidine in Patients with Refractory Angina: An Initial Experience}, author = {Dourado, Luciana Oliveira Cascaes and Moreno, Cristian Paul Delgado and Grobe, Sarah Fagundes and Gowdak, Luis Henrique Wolff and Cesar, Luiz Antonio Machado}, year = {2022}, doi = {10.36660/abc.20210711}, journal = {Arquivos brasileiros de cardiologia} }