TY - GEN AU - Hawker,Charles D TI - Bar codes may have poorer error rates than commonly believed SN - 1530-8561 PY - 2010///1012 KW - Electronic Data Processing KW - Equipment Failure KW - Humans KW - Patient Identification Systems KW - methods N1 - Publication Type: Editorial; Comment UR - https://doi.org/10.1373/clinchem.2010.153288 ER -