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The tumor also involved the right cavernous sinus , so that a biopsy was performed by the transsphenoidal approach .
 Anatomy: tumor; Anatomy: right cavernous sinus; Anatomy: transsphenoidal
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: tumor; Anatomy: right cavernous sinus; Anatomy: transsphenoidal