Drupal-Bibcite0<style face="normal" font="default" size="100%">Effectiveness of a radiofrequency detection system as an adjunct to manual counting protocols for tracking surgical sponges: a prospective trial of 2,285 patients.</style><style face="normal" font="default" size="100%">Effectiveness of a radiofrequency detection system as an adjunct to manual counting protocols for tracking surgical sponges: a prospective trial of 2,285 patients.</style>