Tissue biopsy may be helpful in the diagnosis of epithelioid sarcoma.
What is the information regarding epithelioid sarcoma?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: What is the information regarding epithelioid sarcoma? [/INST] \n Tissue biopsy may be helpful in the diagnosis of epithelioid sarcoma.</s>