[1] Amer Med Assoc, Council Eth & Judicial Affairs, Chicago, IL USA
[2] Univ Colorado, Denver & Hlth Sci Ctr, Ctr Bioeth & Human, Aurora, CO USA
[3] Childrens Hosp, Childrens Hosp Informat Program, Intelligent Hlth Lab, Boston, MA 02115 USA
[4] Harvard Univ, Sch Med, Ctr Biomed Informat, Boston, MA USA
[5] Beth Israel Deaconess Med Ctr, Boston, MA 02215 USA