1657-5997 1657-5997 S1657-59972021000102112 10.5294/aqui.2021.21.1.2 Spain Spain Spain 00 03 2021 00 03 2021 21 1

1 Institute for Healthcare Improvement.Timeline 2 2017 56 2 2 82-90 3 World Health Organization 2010 4 World Health Organization 2019 5 Organización para la Cooperación y el Desarrollo Económico (OECD) 2018 6 2018 378 25 25 2360-3 7 2017 26 7 7 559-68 8 2016 42 42 41-6 9 2017 30 8 8 755-68 10 Healthcare Improvement Scotland 2018 11 2017 17 1 1 510 12 2019 16 22 22 4480 13 2017 14 14 28 14 2018 6 11 11 136-44 15 2018 16 1 1 140-2 16 HRH Global Resource Center 2020 17 HRH Global Resource Center 2020 18 2020 19 2020 20 World Health Organization 2020 21 Career Development Association of Alberta 2018 22 2019 23 2019 231-40 24 2019 75 11 11 2340-51 25 2019 21 1 1 26 2014 22 5 5 747-54 27 2019 21 1 1