@article{:/content/10.2807/esw.11.10.02921-en, author = "Lewis, H. C. and Lawrence, J", title = "Recent increase in S. Paratyphi A phage type 1 and S. Typhi Vi-phage type E1 in England and Wales, associated with travel to the Indian subcontinent", journal = "Weekly releases (1997–2007)", year = "2006", volume = "11", number = "10", eid = 2921, pages = "", url = "https://www.eurosurveillance.org/content/10.2807/esw.11.10.02921-en", doi = "https://doi.org/10.2807/esw.11.10.02921-en" }