Clinical esophageal pH recording: a technical review for practice guideline development.
Kahrilas
P J
PJ
Department of Medicine Northwestern, University Medical School Chicago, Illinois, USA.
Quigley
E M
EM
D000553:Ambulatory Care; D004947:Esophagus / Q000378:metabolism*; D005764:Gastroesophageal Reflux / Q000175:diagnosis / Q000628:therapy; D006801:Humans; D006859:Hydrogen / Q000378:metabolism*; D006863:Hydrogen-Ion Concentration; D017410:Practice Guidelines as Topic
D006859:Hydrogen