RT Journal Article SR Electronic T1 A guide to informed consent for clinician-investigators JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 907 OP 910 VO 71 IS 11 A1 Bramstedt, Katrina A. YR 2004 UL http://www.ccjm.org/content/71/11/907.abstract AB Informed consent in clinical research is a matter of both ethics and federal regulation. A research subject must enter a study voluntarily, be informed about risks and benefits, and understand the difference between experiment and treatment.