1 Metabolomics Unit and Platform, Center for Cooperative Research in Biosciences (CIC bioGUNE) , Derio , Spain.
2 Metabolomics Unit and Platform, Center for Cooperative Research in Biosciences (CIC bioGUNE) , Derio , Spain ; Centro de Investigacion Biomedica en Red de Enfermedades Hepaticas y Digestivas (CIBERehd) , Madrid , Spain.
3 Metabolomics Unit and Platform, Center for Cooperative Research in Biosciences (CIC bioGUNE) , Derio , Spain ; Centro de Investigacion Biomedica en Red de Enfermedades Hepaticas y Digestivas (CIBERehd) , Madrid , Spain ; Ikerbasque, Basque Foundation for Science , Bilbao , Spain.