Research Article
[Retracted] Clinicopathological Characteristics of Nonfunctional Pancreatic Neuroendocrine Neoplasms and the Effect of Surgical Treatment on the Prognosis of Patients with Liver Metastases: A Study Based on the SEER Database
Figure 3
(a) Relationship between grade and liver metastasis. (b) Relationship between tumor size and liver metastasis. was considered statistically significant.
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