
Impact of pulmonary hemodynamics on 6-min walk test in idiopathic pulmonary fibrosis
Keywords: پرفشاری خون ریوی; Pulmonary hypertension; Pulmonary fibrosis; 6-Min walk; Distance saturation product; Pre-pulmonary hypertensionDLCO, diffusion capacity for carbon monoxide; DSP, distance saturation product; FVC, forced vital capacity; IPF, idiopathic pulmonary fibrosis;