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. 2018 May 21;1(7):e48. doi: 10.1002/hsr2.48

Figure 2.

Figure 2

Prevalence of phases 1 and 2 screener questions. Graphs illustrating screener response distribution for phase 1 and 2, separately. Nearly 40% of all patients in each phase were screen‐positive for dysphagia. For phase 1, screener 1 is reported. For phase 2, the 2‐question screeners used screeners 3 and 4, while the 1‐question screener used screener 5