7177
1 . The interactions between herbal dietary supplements and therapeutic drugs have emerged as an important issue and P - glycoprotein ( P - gp ) has been reported as one of the significant factors of these interactions .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None