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. Author manuscript; available in PMC: 2013 Nov 1.
Published in final edited form as: Soc Sci Med. 2012 Jul 25;75(9):1673–1684. doi: 10.1016/j.socscimed.2012.06.025

Figure 1.

Figure 1

Flow diagram showing the timing and sample sizes of household surveys and semi-structured interviews conducted between March 2009 and March 2010.