Esophagitis

**Excludes1:** - erosion of esophagus (K22.1-) - esophagitis with gastro-esophageal reflux disease (K21.0-) - reflux esophagitis (K21.0-) - ulcerative esophagitis (K22.1-)

**Excludes2:** - eosinophilic gastritis or gastroenteritis (K52.81)

**Use additional code:** - code to identify: - alcohol abuse and dependence (F10.-)