to study the pulmonary vascular response to hypoxia and associated transvascular flow of fluid into the lungs of newborn lambs and mature sheep , we collected lung lymph and measured pulmonary vascular pressures and blood flow in 14 unanesthetized lambs and 9 sheep breathing 10-12 % oxygen for 3-6 h after a 2-hour control period in air .
C0024109
lung
C0035203
breathing