Which of the Following Statements Best Describes the Measurement P₁₀₀

Multiple Choice

Which of the following statements best describes the measurement P₁₀₀ or P_0.1?

A) Pressure measure at 100 mm Hg during CO₂ response test
B) Occlusion pressure measured at 10 msec during a hypoxic challenge test
C) Pressure measured at 100 msec during a CO₂ response test
D) The oxygen saturation level at which the partial pressure of oxygen is 100 mm Hg