title: Blood O2 saturation determination in frozen tissue.
mesh_terms: D000818:Animals; D001158:Arteries; D003201:Computers; D004285:Dogs; D005629:Frozen Sections; D008853:Microscopy / Q000379:methods; D009132:Muscles / Q000098:blood supply; D010100:Oxygen / Q000097:blood*; D013053:Spectrophotometry / Q000295:instrumentation / Q000379:methods; D014680:Veins
chemical_list: D010100:Oxygen