[1
]National Institute of Science and Technology for Health Technology Assessment (INCT/IATS),
Clinical Research Center, Hospital de Clínicas de Porto Alegre (HCPA) Porto Alegre
Brazil
[2
]Institute for Education and Research, Hospital Moinhos de Vento Porto Alegre Brazil
[3
]JBI, Faculty of Health and Medical Sciences The University of Adelaide Adelaide Australia
[4
]Department of Health Research Methods Evidence and Impact, McMaster University Hamilton
Ontario Canada