RT Journal Article SR Electronic T1 Compensation for the subjects of medical research. JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 328 OP 328 DO 10.1136/jme.23.5.328 VO 23 IS 5 A1 Guest, S YR 1997 UL http://jme.bmj.com/content/23/5/328.1.abstract AB