Research Development and Support (Health Sciences) http://scholar.sun.ac.za:80/handle/10019.1/15594 2017-07-14T10:26:38Z 2017-07-14T10:26:38Z Payment of clinical trial participants Horn, L. http://scholar.sun.ac.za:80/handle/10019.1/7062 2015-07-01T12:28:06Z 2008-01-01T00:00:00Z Payment of clinical trial participants Horn, L. [No abstract available] The original publication is available at http://www.samj.org.za 2008-01-01T00:00:00Z