RT Journal Article SR Electronic(1) A1 Sheridan, S L A1 Lambert, S B YR 2012 T1 Letter to the editor: Australian immunisation registers: established foundations and opportunities for improvement JF Eurosurveillance VO 17 IS 21 SP 20177 OP DO https://doi.org/10.2807/ese.17.21.20177-en UL https://www.eurosurveillance.org/content/10.2807/ese.17.21.20177-en