title: In vivo F-19 NMR imaging and the influence of oxygenation on relaxation time.
mesh_terms: D000818:Animals; D005461:Fluorine; D005466:Fluorocarbons; D008099:Liver / Q000033:anatomy & histology; D008168:Lung / Q000033:anatomy & histology; D009682:Magnetic Resonance Spectroscopy; D010100:Oxygen; D011817:Rabbits
chemical_list: D005466:Fluorocarbons; D005461:Fluorine; C008807:perfluorotributylamine; D010100:Oxygen