title: Shallow intracellular O2 gradients and absence of perimitochondrial O2 "wells" in heavily working red muscle.
mesh_terms: D000818:Animals; D004285:Dogs; D008931:Mitochondria, Muscle / Q000378:metabolism*; D009119:Muscle Contraction; D009132:Muscles / Q000098:blood supply; D010100:Oxygen / Q000032:analysis / Q000097:blood; D010101:Oxygen Consumption; D010313:Partial Pressure
chemical_list: D010100:Oxygen