3597
Apart from the vascular grade , none of the other factors examined was statistically related to lymph node metastasis ( P less than 0 . 0001 ) .
 Anatomy: vascular; 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: vascular; Anatomy: lymph node