1981-5271 1981-5271 S1981-52712021000200302 10.1590/1981-5271v45.2-20200428.ing Brazil 00 00 2021 00 00 2021 45 2

1 2008 30 2 2 124-30 2 2017 39 4 4 369-78 3 2019 4 2016 40 4 4 574-82 5 2005 25 2 2 252-65 6 2010 2 159-77 7 1999 8 2016 40 4 4 537-9 9 2017 10 Elsevier 11 Veritas Health Innovation 12 2016 13 2011 14 2009 15 2018 19 109-19 16 2019 4 2 2 531-42 17 2002 35 3 3 392-6 18 2008 54 1 1 90-4 19 2011 4 57 57 379-86 20 2016 20 58 58 715-26 21 2016 6 1 1 114-30 22 Brasil 2020 23 2019 4 7 7 50-60 24 2007 31 5-14 25 2011 2011 Curitiba 7-10 26 2009 33 3 3 476-81 27 2019 43 91-7 28 2017 11 21 21 356-77 29 1993 6 2 2 258-69