Laser Doppler velocimetry: a new technique for the measurement of intestinal mucosal blood flow.
Laser Doppler velocimetry is a technique for continuous measurement of blood flow changes in tissue utilizing the Doppler shift principle. The authors describe a study designed to evaluate laser Doppler velocimetry measurement of blood flow in the canine small intestinal mucosa compared with electromagnetically measured total flow to the isolated segment of the intestine.
D000818:Animals; D001783:Blood Flow Velocity; D004285:Dogs; D055590:Electromagnetic Phenomena; D007413:Intestinal Mucosa / Q000098:blood supply*; D007421:Intestine, Small / Q000098:blood supply*; D012039:Regional Blood Flow; D012212:Rheology