15682
The core pellets containing DXM were prepared by extrusion - spheronization technique , and coated by a fluid - bed coater to control the release of DXM .
 Chemical: DXM; Chemical: DXM
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: DXM; Chemical: DXM