2477
[ Altered expression of PTEN gene and LOH of its epigenetic microsatellite in gastric carcinoma ] .
 Anatomy: gastric carcinoma
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
 Entities: gastric carcinoma 
Answer:
 Anatomy: gastric carcinoma