Criteria in ambulatory 24-hour oesophageal pH recording.
Smout
A J
AJ
D001655:Bile Reflux / Q000175:diagnosis; D005764:Gastroesophageal Reflux / Q000175:diagnosis*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008991:Monitoring, Physiologic / Q000379:methods*; D012016:Reference Values; D012680:Sensitivity and Specificity