<prompt> Normal capillary wedge pressure0-2 mm Hg5-10 mm Hg15-20 mm Hg20-30 mm Hg  <response>: Ans. b 5-10mmHgRef: Ganong, 25th edp.574Mean Pulmonary capillary wedge pressure PCWP9mmHg Range - 4 to 12 mm HgPCWP is usually measured using a balloon-tipped, multilumen catheter called Swan-Ganz catheter 