Figure 2From: Patterns of chloroquine use and resistance in sub-Saharan Africa: a systematic review of household survey and molecular dataDrug use data from 21 DHS and MICS household surveys, 2006--2007. a MICS 2006. b MICS 2007. c DHS 2006. d DHS 2007. †>15% reporting quinine use. ‡ >15% reporting amodiaquine use. *Year of official policy change could not be confirmed.Back to article page