Alphabetic Index | Tabular List | Neoplasms | Drugs and Chemicals | Injuries

K21

Gastro-esophageal reflux disease

• newborn esophageal reflux (P78.83)

K21.0

Gastro-esophageal reflux disease with esophagitis

• Reflux esophagitis

K21.9

Gastro-esophageal reflux disease without esophagitis

• Esophageal reflux NOS