Calculate the O2 content in a patient with Hb 100g/L, breathing FiO2 0.21, saturating 100%, paO2 100mmHg with Hufner’s constant 1.34

  1. 13.7 ml/dL
  2. 16.4 ml/dL
  3. 18.7 ml/dL
  4. 24.7 ml/dL