Recurrent Digestive System Neuroendocrine Tumor G1

**Semantic type:** Neoplastic Process

**Definition:** The reemergence of digestive system neuroendocrine tumor G1 after a period of remission.

**Synonyms:** - Recurrent Digestive Carcinoid Tumor - Recurrent GI Carcinoid Tumor - Recurrent Gastrointestinal Carcinoid Tumor - Recurrent Gastrointestinal Neuroendocrine Tumor G1 - Recurrent Gastrointestinal Neuroendocrine Tumor G1 - Relapsed Digestive Carcinoid Tumor - Relapsed Gastrointestinal Carcinoid Tumor