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. 2015 Oct 6;15:145. doi: 10.1186/s12887-015-0458-9

Fig. 3.

Fig. 3

Changes in height-for-age Z-score and height-for-age difference. Mean changes in height-for-age z-scores (red) and height-for-age difference (blue) by year for 6 DHS surveys (1 to 59 months) (n ranges from 3860 to 41,327)