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. 2022 May 18;12:8313. doi: 10.1038/s41598-022-12003-z

Figure 4.

Figure 4

ROC curve demonstrating the clinical utility of faecal bile acid measurement for diagnosing severe bile acid diarrhoea (defined as SeHCAT retention of ≤ 5%), severe or moderate bile acid diarrhoea (defined as SeHCAT retention of ≤ 10%), and severe, moderate or mild bile acid diarrhoea (defined as SeHCAT retention of ≤ 15%).