Acute gastritis | Acute gastritis, without mention of hemorrhage | Gastric inflammation | Gastritis | Gastritis acute | Gastritis and duodenitis | Gastritis NOS | Inflammation stomach | Other specified gastritis | Other specified gastritis, without mention of hemorrhage | Stomach inflammation | Unspecified gastritis and gastroduodenitis | Unspecified gastritis and gastroduodenitis, without mention of hemorrhage | Unspecified gastritis and gastroduodenitis, without mention of, hemorrhage | Gastritis aggravated | Gastroduodenitis | Unspecified gastritis and gastroduodenitis, without mention of haemorrhage | Granulomatous gastritis | Acute gastritis, without mention of haemorrhage | Gastric mucositis | Antral gastritis | Catarrhal gastritis | Fundal gastritis | Pangastritis | Corpus gastritis | Gastritides |