找指南基因-英文

Task: Extract specific information about biomarker genes mentioned in the guidelines or paper.
Required Fields:
Gene Name (Standard symbol).
Variation Type (Based on the guidelines).
Corresponding Section (Section number and title).
Original Text (Direct quotes from the guidelines or paper).
Reason for Recommendation (Clinical significance, evidence level, Related clinical trials).
Diagnostic Utility (Auxiliary diagnosis, companion diagnostics, treatment guidance, prognosis, resistance monitorin