Effects of Mediterranean Diet on plasma metabolites and their relationship with insulin resistance and gut microbiota composition in a crossover randomized clinical trial - Galié, Serena; García-Gavilán, Jesús; Papandreou, Christopher; Camacho-Barcía, Lucía; Arcelin, Pierre; Palau-Galindo, Antoni; Rabassa, Antoni; Bulló, Mònica (Clinical Nutrition, 2021)