21
Published 1999
Agency for Healthcare Research and Quality

22
by Antuchevi?ien?, Jurgita
Published 2019
MDPI - Multidisciplinary Digital Publishing Institute

23
by Minas, Graça
Published 2019
MDPI - Multidisciplinary Digital Publishing Institute

25
by Dogramatzis, Dimitris
Published 2011
Taylor & Francis

26
by Dyer, Edward A.
Published 2012
Department of Veterans Affairs, Health Services Research and Development Service

29
Published 2005
Agency for Healthcare Research and Quality

31
Published 2005
National Center for Biotechnology Information (NCBI)

32
by Ardigo, Luca Paolo
Published 2021
MDPI - Multidisciplinary Digital Publishing Institute

33
by Plaza-Díaz, Julio
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute

34
by Cattani, Carlo
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute

35
by Proestos, Charalampos
Published 2021
MDPI - Multidisciplinary Digital Publishing Institute

36
by Carcea, Marina
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute

37
by Ly, Hinh
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute

38
by Cabral, Joaquim M. S.
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute

39
by Musk, Gabrielle
Published 2021
MDPI - Multidisciplinary Digital Publishing Institute

40
by Tufarelli, Vincenzo
Published 2021
MDPI - Multidisciplinary Digital Publishing Institute