In vivo comparison of catheter manometer systems with the catheter-tip micromanometer.
D000818:Animals; D006328:Cardiac Catheterization / Q000295:instrumentation; D004285:Dogs; D005069:Evaluation Studies as Topic; D005374:Filtration / Q000295:instrumentation; D006334:Heart Function Tests / Q000295:instrumentation*; D006801:Humans; D008365:Manometry / Q000295:instrumentation*