TY - RPRT TI - Implementation of a multirule, multistage quality control program in a clinical laboratory computer system. AU - A A Eggert AU - J O Westgard AU - P L Barry AU - K A Emmerich PY - 1987 DO - 10.1007/bf00993007 UR - https://pubmed.ncbi.nlm.nih.gov/3451939/ ID - 3451939 ER -