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Table 1 Descriptive statistical evaluation (135 patients)

From: Comparability of localization data in transnasal and transoral esophagogastroduodenoscopy

  Minimum [cm] Maximum [cm] Mean [cm] Standard deviation
TNG 32 57 45.6 3.5
TOG 26 50 40.6 3.4
Difference 0 10 5.0 1.3
  1. TNG = transnasal esophagogastroduodenoscopy; TOG = transoral esophagogastroduodenoscopy.