LOINC long common name : Esophageal pH monitoring study Document;
LOINC short name : Esophageal pH monitoring study Doc;
LOINC description : Esophageal pH monitoring is the gold standard procedure for diagnosing gastroesophageal
reflux disease (GERD). The procedure can be done using a wireless pH capsule, a pH
probe, or a new method that combines multichannel intraluminal impedance (MII) testing
with pH testing. [NCBI Books: NBK553089];