Gardner, R M Instrumentation for computerized heart catheterization. [electronic resource] - IEEE transactions on bio-medical engineering Jan 1971 - 60-5 p. digital Publication Type: Journal Article ISSN: 0018-9294 Standard No.: 10.1109/tbme.1971.4502791 doi Subjects--Topical Terms: Amplifiers, ElectronicAnalog-Digital ConversionComputersCosts and Cost AnalysisDiagnosis, Computer-Assisted