@article {Schaber47, author = {Douglas C. Schaber and Frank C. Carangio}, title = {A simplified computer program for the performance of physiological calculations from cardiac catheterization data}, volume = {52}, number = {1}, pages = {47--54}, year = {1985}, publisher = {Cleveland Clinic Journal of Medicine}, abstract = {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.}, issn = {0891-1150}, URL = {https://www.ccjm.org/content/52/1/47}, eprint = {https://www.ccjm.org/content/52/1/47.full.pdf}, journal = {Cleveland Clinic Journal of Medicine} }