Authors: Harriet Downing; Emma Thomas-Jones; Micaela Gal; Cherry-Ann Waldron; Jonathan Sterne; William Hollingworth; Kerenza Hood; Brendan Delaney; Paul Little; Robin Howe; Mandy Wootton; Alastair Macgowan; Christopher C Butler; Alastair D Hay Journal: BMC Infect Dis Date: 2012-07-19 Impact factor: 3.090