2192
In 6 cities , 2 geographically separated communities with a registered population about 10 000 of each were selected as either intervention or control communities .
 None
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:  
Answer:
 None