What does "EGFR" mean in a report or doctor's letter? In our medical dictionary, you will find a patient-friendly explanation of the meaning of this medical term.
"EGFR" stands for "Epidermal Growth Factor Receptor". This is a protein that exists on the surface of some cells and helps them grow and divide. If mentioned in a medical report, it usually refers to a test that checks for changes or mutations in this protein, which can sometimes be associated with certain types of cancer.
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