Weber, Cristina K., Marcelo H. Miglioranza, Maria A.P. de Moraes, Roberto T. Sant'anna, Marciane M. Rover, Renato A.K. Kalil, and Tiago Luiz L. Leiria. 2014. “ The Five-Point Likert Scale for Dyspnea Can Properly Assess the Degree of Pulmonary Congestion and Predict Adverse Events in Heart Failure Outpatients ”. Clinics 69 (5): 341-46. https://doi.org/10.6061/clinics/2014(05)08.