[1] McMaster University Health Sciences Centre,Department of Health Research Methods, Evidence and Impact and Mac GRADE Center
[2] Division of Rheumatology- Universidade Federal do Paraná,Department of Internal Medicine
[3] Hospital Moinhos de Vento,National Institute of Science and Technology for Health Technology Assessment
[4] Federal University of Rio Grande do Sul,Department of Pediatrics
[5] University of Antioquia,Public Health & Preventive Medicine Residency Program (including Family Medicine)
[6] McMaster University,Cochrane Canada Center
[7] McMaster University,Department of Medicine
[8] Health Sciences Centre,undefined
[9] Room 2C14,undefined
[10] McMaster University,undefined
[11] Health Sciences Centre,undefined
[12] Room 2C14,undefined