Objective To establish scrap indicators for key equipment in blood screening laboratory of blood centers and quantitatively assess the running status of key equipment. so as to provide a scientific method for equipment scrap. Methods Through the literature review and Delphi method. the scrap indicators of key equipment in blood screening laboratories were established in terms of appli... https://www.nacrack.com/amazing-offer-Premium-Crushed-Velvet-120-Round-Tablecloth-Fuchsia-Reusable-Soft-Stylish-Seamless-Table-Cover-save-extra/