The Lancet Infectious Diseases
The Lancet Infectious Diseases > 2011 > 11 > 10 > 793-799
The Lancet Infectious Diseases > 2011 > 11 > 10 > 780-792
The Lancet Infectious Diseases > 2011 > 11 > 10 > 760-768
The Lancet Infectious Diseases > 2011 > 11 > 10 > 793-799
The Lancet Infectious Diseases > 2011 > 11 > 10 > 780-792
The Lancet Infectious Diseases > 2011 > 11 > 10 > 760-768