No title
Symptoms associated with pulmonary arterial hypertension (PAH) or chronic thromboembolic pulmonary hypertension (CTEPH) impact patient's health-related quality of life (HRQoL). Studies on change and if a minimal clinically important difference (MCID) in HRQoL is reached within a year after diagnosis are lacking. The aim was to investigate the change in HRQoL as well as the proportion of patients t
