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. 2018 Apr 5;13(4):e0194986. doi: 10.1371/journal.pone.0194986

Fig 6. Prevalence and annual average change in prevalence for duodenal atresia or stenosis and ano-rectal atresia and stenosis.

Fig 6

[A] European Prevalence 1981–2012 (95% CI) with trend for 2003–2012 (black line) and trend excluding outliers (red line) [B] Prevalence for 2003–2012: European (99% CI vertical grey line) and registry (95% CI) [C] Annual change in prevalence for 2003–2012: European (black line and 99% CI funnel) and registry (linear trend black dots, non-linear trend open diamonds). Red line is no trend.