11893
4 . Administration of a single dose of DEX - P showed a temporal increase in CYP3A activity in both tissues and the induction ratios reached maximum values at 12 h after DEX - P administration .
 Chemical: DEX - P; Chemical: DEX - P
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: DEX - P; Chemical: DEX - P