TY - RPRT TI - Closing the loop: standardization is the key. AU - E A Steane AU - S M Steane PY - 1996 DO - 10.1046/j.1537-2995.1996.36396182134.x UR - https://pubmed.ncbi.nlm.nih.gov/8604501/ ID - 8604501 ER -