16979
This review will also show the rationale that these MTDLs are more than just the sum of their components but in many cases should be considered as new pharmacological entities in their own respect .
 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