Institution: | a Laboratory of Pharmaceutical Chemistry, Department of Pharmacy, University of Athens, Panepistimiopolis Zografou, GR-15771 Athens, Greece b Institute of Child Health, “Aghia Sophia” Children’s Hospital, 115 27 Athens, Greece c Bruker Analytik GmbH, Silberstreifen, D-76287 Rheinstetten, Germany d Laboratory of Analytical Chemistry, Department of Chemistry, University of Athens, Panepistimiopolis Zografou, GR-15771 Athens, Greece |