The presence of urge to breathe, affective dyspnea, anxiety, and tingling pointed to the diagnosis of MUD, whereas the reporting of wheezing, cough and sputum, and palpitation indicated ...

affective aspect of dyspnea, anxiety, tingling, cough and sputum, and palpitation (R 2 = 0.45, p < 0.0001). The coefficients of the factors urge to breathe, affective aspect of dyspnea ...