Mahic Milada, Mjaaland Siri, Susser Ezra, Bresnahan Michaeline, Che Xiaoyu, Levin Bruce, Hornig Mady, Lipkin W Ian
Norwegian Institute of Public Health, Nydalen, Oslo, Norway.
Mailman School of Public Health, New York, New York, USA.
mSphere. 2017 Mar 29;2(2). doi: 10.1128/mSphere.00113-17. eCollection 2017 Mar-Apr.