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TS expression of the primary oral cancer cells in the group with lymph node metastasis was higher than that of those without .
 Anatomy: primary oral cancer cells; Anatomy: lymph node
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: primary oral cancer cells; Anatomy: lymph node