RT Journal Article SR Electronic(1) A1 O'Brien, S A1 Stanwell-Smith, R YR 1998 T1 Cholera in tourists returning from Kenya JF Weekly releases (1997–2007) VO 2 IS 16 SP 1229 OP DO https://doi.org/10.2807/esw.02.16.01229-en UL https://www.eurosurveillance.org/content/10.2807/esw.02.16.01229-en