Summary: on Arterial Blood Gases in Patients with Chronic Obstructive Pulmonary Disease and Moderate Hypoxaemia A Multicentre Randomised Double Blind Placebo Controlled Study D Góreckaa P liwi skia G Pa asiewicza R Pachockib J Zieli skia and the Almitrine Study Group
Image Dimensions: 8 x 12
Image originally found here.