Wassenaar, Douglas Richard.Silaigwana, Blessing.2018-10-022018-10-0220172017http://hdl.handle.net/10413/15486Doctor of Philosophy in Psychology. University of KwaZulu-Natal, Pietermaritzburg 2017Abstract available in PDF file.en-ZATheses - Psychology.Research ethics.Biomedical research.Ethical issues.South Africa.Empirical investigation of ethical issues raised by two research ethics committees reviewing biomedical research in South Africa.Thesis