Figure 4From: A comparative study of 22-channel water-perfusion system and solid-state system with 36-sensors in esophageal manometery A: The Bland-Altman plots of IRP 4 s in wet swallow between water-perfused manometry and solid-state manometry B: The Bland-Altman plots of IRP 4 s in jelly pocket swallow between water-perfused manometry and solid-state manometry C: The Bland-Altman plots of DCI in wet swallow between water-perfused manometry and solid-state manometry. Back to article page