RT Journal Article SR Electronic(1) A1 Akehurst, C YR 1998 T1 European hospital antibiotic usage survey JF Weekly releases (1997–2007) VO 2 IS 26 SP 1197 OP DO https://doi.org/10.2807/esw.02.26.01197-en UL https://www.eurosurveillance.org/content/10.2807/esw.02.26.01197-en