Words to Describe insulinoma

How insulinoma often is described ("________ insulinoma")

• occult
• single
• neoplastic
• benign
• inoperable
• transplantable
• autonomous
• small
• advanced
• sporadic
• congenital
• induced
• proven
• unresectable
• suspected
• pancreatic
• malignant
• proved
• possible
• solitary
• concurrent
• human
• metastatic