Joana Simões1, Francisco M. Amado1,2, Rui Vitorino1,3,* and Luisa A. Helguero1,3,*
1 Mass Spectrometry Centre, QOPNA Research Unit, Department of Chemistry, Universidade de Aveiro, Campus Universitário de Santiago, Aveiro, Portugal
2 School of Healh Sciences, Universidade de Aveiro, Portugal