title: Fibre optic reflection photometry on blood.
mesh_terms: D000818:Animals; D001774:Blood Chemical Analysis; D002404:Catheterization; D004396:Coloring Agents / Q000097:blood; D003720:Densitometry; D004285:Dogs; D004395:Dye Dilution Technique; D006452:Hemoglobinometry; D008027:Light; D008722:Methods; D055095:Optics and Photonics; D010092:Oximetry; D010783:Photometry / Q000295:instrumentation*; D013552:Swine
chemical_list: D004396:Coloring Agents