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Their correlation with lymph node metastasis and the predictability of lymph node metastases , by combining these factors , were also discussed .
 Anatomy: lymph node; Anatomy: lymph node metastases
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 Anatomy: lymph node; Anatomy: lymph node metastases