Bontempo Duca de Freitas, CorinaDutilh Novaes, Hillegonda Maria2019-09-252019-09-252016-04-1520101983-8034http://hdl.handle.net/20.500.12424/236967"Currently, regulation of research involving human beings is part of public policies and social practices in countries governed by democratic regimes, and it aims at expanding citizen’s rights – specifically, in this case, research participants. Changes in scientific and technological general practices boosted research regulation, in addition to insert itself in public policies expansion movement, as well as by growth in medicine and its presence in daily health services practice."engCreative Commons Copyright (CC 2.5)Ethics committees in researchResearch ethicsethical reviewBioethicsMethods of ethicsBioethicsCommunity ethicsEducation and ethicsArticle