2355
PURPOSE : The staging of colorectal cancer , therapeutic decision making in the management of early and advanced colorectal cancer , and dilemmas posed by drug - related toxicity are discussed .
 Anatomy: colorectal cancer; Anatomy: colorectal cancer
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: colorectal cancer; Anatomy: colorectal cancer