PT - JOURNAL ARTICLE AU - Wichman, Alison AU - Sandler, Alan L. TI - Research involving critically ill subjects in emergency circumstances AID - 10.1212/WNL.48.5.1151 DP - 1997 May 01 TA - Neurology PG - 1151--1155 VI - 48 IP - 5 4099 - http://n.neurology.org/content/48/5/1151.short 4100 - http://n.neurology.org/content/48/5/1151.full SO - Neurology1997 May 01; 48