RT Journal Article SR Electronic T1 A simplified computer program for the performance of physiological calculations from cardiac catheterization data JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 47 OP 54 VO 52 IS 1 A1 Schaber, Douglas C. A1 Carangio, Frank C. YR 1985 UL http://www.ccjm.org/content/52/1/47.abstract AB The authors describe a computer program which can be programmed into a handheld computer with an eight-kilobyte memory. This program would enable a cardiologist to quickly and efficiently analyze hemodynamic data obtained from right and left heart catheterization. Laborious manual calculations are eliminated, and a permanent hard-copy printout is provided.