Digestive System Non-Hodgkin Lymphoma

**Semantic type:** Neoplastic Process

**Definition:** A non-Hodgkin lymphoma that arises from any part of the digestive system, with the bulk of the disease localized to that site.

**Synonyms:** - Gastrointestinal Non-Hodgkin Lymphoma - Gastrointestinal Non-Hodgkin's Lymphoma - Primary Digestive System Non-Hodgkin Lymphoma - Primary Gastrointestinal Non-Hodgkin's Lymphoma