21437
Pilot DCE and BWS questionnaires were developed for the same criteria : prevalence , severity , clinical utility , alternatives to genetic testing available , infrastructure for testing and care established , and urgency of care .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None