@article{article8c02f131, title = {Metabolic evaluations of cancer metabolism by NMR-based stable isotope tracer methodologies}, author = {Tavares, Ludgero C. and Jarak, Ivana and Nogueira, Fernando Neves and Oliveira, Paulo Jorge and Carvalho, Rui A.}, year = {2016}, doi = {10.1111/eci.12358}, journal = {European Journal of Clinical Investigation} }