(13) C magnetic resonance spectroscopic imaging of hyperpolarized [1-(13) C, U-(2) H5 ] ethanol oxidation can be used to assess aldehyde dehydrogenase activity in vivo. - Dzien P; Kettunen MI; Marco-Rius I; Serrao EM; Rodrigues TB; Larkin TJ; Timm KN; Brindle KM (Magnetic resonance in medicine, 2015)