[1] Univ Coimbra, Fac Med, Inst Biomed Imaging & Life Sci IBILI, Lab Physiol, Coimbra, Portugal
[2] Univ Aveiro, Dept Chem, QOPNA, Mass Spectometry Ctr, Aveiro, Portugal
[3] Univ Coimbra, Inst Nucl Sci Appl Hlth ICNAS, Coimbra, Portugal
[4] Coimbra Hlth Sch ESTeSC, Inst Politecn Coimbra, Dept Complementary Sci, Coimbra, Portugal
[5] Univ Coimbra, Fac Med, Inst Biomed Imaging & Life Sci IBILI, Lab Visual Neurosci, Coimbra, Portugal