RT Journal Article SR Electronic(1) A1 Eurosurveillance editorial team YR 2017 T1 Addendum for Euro Surveill. 2017;22(8) JF Eurosurveillance VO 22 IS 40 SP 171005 OP DO https://doi.org/10.2807/1560-7917.ES.2017.22.40.171005 UL https://www.eurosurveillance.org/content/10.2807/1560-7917.ES.2017.22.40.171005