1680
Clinical implication of expression of cyclooxygenase - 2 and peroxisome proliferator activated - receptor gamma in epithelial ovarian tumours .
 Anatomy: epithelial ovarian tumours
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: epithelial ovarian tumours