2341-4545 2341-4545 S2341-45452022000200004 10.1159/000520227 Portugal Portugal 30 04 2022 30 04 2022 29 2 4 5 1 2021 28 288-91 2 2017 29 6 6 718-22 3 2016 22 31 31 6972-86 4 2003 57 4 4 519-25 5 2011 73 3 3 543-9 6 2008 72 1 1 134-43 7 2002 29 1 1 4-30