3238
With six reports in the literature that show there is an order to melanoma nodal metastases and that the SLN histology is reflective of the histology of the remainder of the nodal basin , the more conservative SLN biopsy can be performed to adequately stage nodally the patient with melanoma .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
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