Bancroft Elizabeth A, Carrillo-Santisvere Paloma, Celentano Lucia P, Danielsson Niklas, Giesecke Johan
European Centre for Disease Prevention and Control, Stockholm SE-171 83, Sweden.
European Centre for Disease Prevention and Control, Stockholm SE-171 83, Sweden.
Lancet. 2014 Mar 22;383(9922):1038-9. doi: 10.1016/S0140-6736(14)60515-8.