Fullerton, D A Influence of hydrogen ion concentration versus carbon dioxide tension on pulmonary vascular resistance after cardiac operation. [electronic resource] - The Journal of thoracic and cardiovascular surgery Sep 1993 - 528-36 p. digital Publication Type: Journal Article ISSN: 0022-5223 Subjects--Topical Terms: Acid-Base EquilibriumCarbon Dioxide--bloodCardiac Surgical ProceduresHemodynamicsHumansHydrogen-Ion ConcentrationMaleMiddle AgedPulmonary CirculationVascular Resistance