https://www.selleckchem.com/pe....ptide/dulaglutide.ht
Because of invasive nature of catheterization, using other noninvasive tools is more preferred to assess pulmonary arterial hypertension (PAH). The present study assessed the value of chest spiral CT scan and Doppler echocardiography compared to right heart catheterization (RHC) to predict PAH in patients with scleroderma. This cross-sectional study was performed on 15 patients with limited scleroderma. All subjects underwent Doppler echocardiography (to assess PAP) and chest spiral CT scan without injection (to assess pulmonary trun