jonka Melissa Ouellette 2 vuotta sitten
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at rest, 250 ml of O2 leave alveoli to blood, and 200 ml of CO2 diffuse into alveoli
during heavy exercise, 25X increase in quantity of oxygen transfer
blood supply to alveolar tissue is the greatest to any organ in the body
expressed in milliliters
pressure differential between gas above fluid and gas dissolved in fluid
solubility of the gas in fluid
the portion of alveolar volume with poor V/Q ratio
adequate gas exchange is impossible if physiologic dead space is >60%
volume or air that is in conducting airways