Biopsy is helpful in the diagnosis of metanephric adenoma.
What is the purpose of performing a biopsy of a metanephric adenoma?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: What is the purpose of performing a biopsy of a metanephric adenoma? [/INST] \n Biopsy is helpful in the diagnosis of metanephric adenoma.</s>