[Ventilation disorder and arterialization].
D004646:Emphysema; D009389:Neovascularization, Pathologic; D010100:Oxygen / Q000097:blood*; D011656:Pulmonary Emphysema / Q000502:physiology*; D012120:Respiration Disorders; D012143:Respiratory Physiological Phenomena
D010100:Oxygen
OXYGEN/blood; PULMONARY EMPHYSEMA/physiology