Ambari, A. M., Setianto, B., Santoso, A., Radi, B., Dwiputra, B., Susilowati, E., … Cramer, M. J. (2020). Improvement of exercise capacity after early phase II cardiac rehabilitation in patients who undergo rheumatic mitral valve surgery. Indonesian Journal of Cardiology, 41(3). https://doi.org/10.30701/ijc.1038