Katsoula, C., Karatzanos, E., Rovina, N., Routsi, C., Vasileiou, I., Papadopoulou, E., Briasoulis, A., Nanas, S. and Vasileiadis, I. 2023. The acute effect of respiratory muscle training on microcirculation in patients with chronic heart failure. Health & Research Journal. 9, 2 (Apr. 2023), 96–103. DOI:https://doi.org/10.12681/healthresj.32631.