Chicago hospitals begin work on nation's largest health information superhighway.
D002641:Chicago; D003153:Community Health Services / Q000458:organization & administration*; D003191:Comprehensive Health Care / Q000458:organization & administration; D003195:Computer Communication Networks / Q000458:organization & administration*; D006755:Hospital Shared Services; D007373:Interinstitutional Relations; D010865:Pilot Projects; D012954:Societies, Hospital / Q000458:organization & administration