Distribution of blood flow and ventilation-perfusion ratio in the lung, measured with radioactive carbon dioxide.
D002245:Carbon Dioxide; D019069:Cell Respiration; D006801:Humans; D008168:Lung / Q000098:blood supply*; D011851:Radioactivity; D012119:Respiration / Q000502:physiology*; D014692:Ventilation-Perfusion Ratio
D002245:Carbon Dioxide
LUNG/blood supply; RESPIRATION/physiology