Security alert system connects hospitals to each other and to police.
D003415:Crime / Q000517:prevention & control*; D006747:Hospital Communication Systems / Q000458:organization & administration*; D006755:Hospital Shared Services; D006801:Humans; D007373:Interinstitutional Relations; D008281:Maine; D016495:Police; D012637:Security Measures; D013221:State Health Plans; D016636:Telefacsimile; D014481:United States