- EsophagusGEJunction
- Stomach
- (excluding Gastrointestinal Stromal Tumor and Neuroendocrine Tumor)
C16.1-C16.6, C16.8-C16.9 - C16.1 Fundus of stomach
- C16.2 Body of stomach
- C16.3 Gastric antrum
- C16.4 Pylorus
- C16.5 Lesser curvature of stomach, NOS
- C16.6 Greater curvature of stomach, NOS
- C16.8 Overlapping lesion of stomach
- C16.9 Stomach, NOS
- (excluding Gastrointestinal Stromal Tumor and Neuroendocrine Tumor)