{HEAD ~ A sanitization compliance monitoring system} comprises care giver badges, {TAIL ~ patient bed beacons} associated with patient beds, dispenser beacons associated with sanitization dispensers, and a central unit for wirelessly communicating with the badges 
{ HEAD ~ A sanitization compliance monitoring system } comprises care giver badges , { TAIL ~ patient bed beacons } associated with patient beds , dispenser beacons associated with sanitization dispensers , and a central unit for wirelessly communicating with the badges
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