Fiber optics for continuous in vivo monitoring of oxygen saturation.
D000818:Animals; D001158:Arteries; D006328:Cardiac Catheterization / Q000295:instrumentation; D002404:Catheterization / Q000295:instrumentation; D003201:Computers; D004285:Dogs; D004581:Electronics; D005898:Glass; D006400:Hematocrit; D055095:Optics and Photonics; D010092:Oximetry / Q000295:instrumentation*