Influence of catheter tip position on pulmonary wedge pressures.
D001158:Arteries; D006328:Cardiac Catheterization; D002319:Cardiovascular System; D006801:Humans; D008168:Lung; D011651:Pulmonary Artery / Q000502:physiology*; D011669:Pulmonary Wedge Pressure
HEART CATHETERIZATION; PULMONARY ARTERY/physiology