RT Journal Article SR Electronic T1 Policy statements: do not resuscitate, care of the hopelessly ill, and brain death JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 29 OP 30 VO 57 IS 1 A1 George A. Kanoti A1 A. Dale Gulledge A1 Brian Johnson A1 Janicemarie K. Vinicky YR 1990 UL http://www.ccjm.org/content/57/1/29.abstract AB