Iliff Andrew R, Jha Ashish K
From the Harvard Global Health Institute (A.R.I., A.K.J.), Cambridge, and the Harvard T.H. Chan School of Public Health (A.K.J.), Boston - both in Massachusetts.
N Engl J Med. 2019 Mar 21;380(12):1097-1099. doi: 10.1056/NEJMp1812630.