Reply to Sohal: Vascular Pruning in Smokers, Patients with Small Airway Disease, and Early Chronic Obstructive Pulmonary Disease
 
Reply to Sohal: Vascular Pruning in Smokers, Patients with Small Airway Disease, and Early Chronic Obstructive Pulmonary Disease ■
 
Sylvia Verbanck, Pieter Boonen, Jef Vandemeulebroucke, Wilfried Cools, Raúl San José Estépar, Eef Vanderhelst