title: Critical path network. LOS project drops ED stay for low-risk chest pain patients.
mesh_terms: D002140:California; D002637:Chest Pain / Q000628:therapy*; D019091:Critical Pathways / Q000458:organization & administration*; D004636:Emergency Service, Hospital / Q000458:organization & administration*; D005260:Female; D006801:Humans; D012307:Risk Factors