Respiration is a chemical reaction that happens ... The alveoli are adapted to make gas exchange in lungs happen easily and efficiently. Here are some features of the alveoli that allow this ...

All of these maladaptations may influence performance. There is general consensus that the capacity of the respiratory system is overbuilt for the demands placed on ventilation and gas exchange by ...

Following this procedure, his gas exchange values returned to pre-episode ... He has been reading newspapers and has not experienced further respiratory crises, suggesting he is not dependent ...

This report will present and discuss the following subjects: comparative data on tidal exchange; the technics of mouth-to-mouth artificial respiration; and mouth-to-airway artificial respiration ...