text: Following is a list of average partial<unk>  (in torr) for a human at rest:
option_0: Pulmonary gas pressures
option_1: Pulmonary capillary wedge pressure
option_2: Cardiothoracic ratio
option_3: Fraction of inspired oxygen
option_4: Arterial blood gas
option_5: Pulse oximetry
option_6: Central venous pressure
option_7: FEV1/FVC ratio