Metcalf C Jessica E, Mina Michael J, Winter Amy K, Grenfell Bryan T
Department of Ecological and Evolutionary Biology, Princeton University, Princeton, NJ, USA; Office of Population Research, Princeton University, Princeton, NJ, USA.
Brigham & Women's Hospital, Harvard University, Boston, MA, USA.
Lancet. 2017 Jan 21;389(10066):252. doi: 10.1016/S0140-6736(17)30054-5. Epub 2017 Jan 20.