2944
RESULTS : SPARC expression was mainly in the stromal cells surrounding the colon cancer , and was significant difference in those tissues with the lymph node metastasis and differentiation degree of tumor .
 Anatomy: stromal cells; Anatomy: colon cancer; Anatomy: tissues; Anatomy: lymph node; Anatomy: tumor
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: stromal cells; Anatomy: colon cancer; Anatomy: tissues; Anatomy: lymph node; Anatomy: tumor