RT Journal Article SR Electronic T1 Individualised limits for SpO2 were no better than fixed limits for detecting hypoxia or hyperoxia in sick infants JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 85 OP 85 DO 10.1136/ebn.3.3.85 VO 3 IS 3 YR 2000 UL http://ebn.bmj.com/content/3/3/85.abstract AB