RT Journal Article SR Electronic T1 The roles and functions of hospital-based ethics committees JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1094 OP 1095 VO 154 IS 7 A1 E. H. Kluge YR 1996 UL http://www.cmaj.ca/content/154/7/1094.abstract AB Ethics committees ar becoming much more visible on the Canadian health care scene. They range from research-ethics committees that decide whether research projects are ethically sound to case-oriented committees that look at particular issues and give advice. Eike-Henner Kluge says that ethics committees are useful tools, but only when they are appropriately constituted and function in a professional manner. Otherwise, he warns, they become either useless or a liability.