Does Dyspnea in A Patient With Mitral Stenosis Mean that the Dyspnea is Caused by the Valvular Alteration in this New Global Immunodeficiency?

Abstract

In my clinical practice, I have seen several cases of patients who go to the cardiologist due to shortness of breath during physical exercise, and when they are evaluated through radiological and echocardiographic exams, a valvular abnormality is discovered.