“…Advances in biology, science and medical technology have dramatically changed the medical landscape and our place in it. 8 Chicago, IL 46% 24% 30% Vernon et al 9 Salt Lake, UT 19% 23% 58% Ryan et al 10 Edmonton, Canada 29% 22% 49% Balfour-Lynn et al 11 London, UK 18% 17% 65% Martinot et al 12 France 26% 20% 54% Van Dr Wal et al 13 Netherlands 30% 17% 53% Devictor et al 14 France 60% 40% Goh et al 15 London, UK 27% 12% 61% Garros et al 16 Toronto, Canada 27% 13% 60% Althabe et al 17 Argentina 51% 11% 38% Devictor et al 18 Europe 47% 30% Zawistowski et al 19 Pittsburg, PA 16% 19% 65% Kipper et al 20 Brazil 73% 8% 18% Lago et al 21 Porto Algre, Brazil 53% 11% 36% BD, brain death; CPR, cardiopulmonary resuscitation; WLST, withdrawal and limitation of life-sustaining treatments.…”