
The Symptom Index (SI) of Ward et al for Patients with Gastroesophageal Reflux
Specialty: | Gastroenterology |
Objective: | |
ICD-10: | |
Description: | Ward et al developed the Symptom Index (SI) to help correlate clinical symptoms with evidence of acid reflux in patients undergoing esophageal pH monitoring. This can help establish a cause and effect relationship for what can be vague complaints. |
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