Chapter 11 - Diseases of the digestive system (K00-K95)»Diseases of esophagus, stomach and duodenum (K20-K31)»Gastro-esophageal reflux disease without esophagitis (K21.9)
K21.9
Gastro-esophageal reflux disease without esophagitis
Related indications (MeSH) (1)
Gastroesophageal Reflux152 drugs (63 approved, 89 experimental)
Retrograde flow of gastric juice (GASTRIC ACID) and/or duodenal contents (BILE ACIDS; PANCREATIC JUICE) into the distal ESOPHAGUS, commonly due to incompetence of the LOWER ESOPHAGEAL SPHINCTER.