206
In this situation the convlusion threshold for the 8 substances is as follows : pethidine 20 mg . kg - 1 I . V . , piritramide 30 , morphine 180 , phenoperidine 4 , R 39 209 5 , fentanyl 4 , sufentanil 4 and R 34 995 10 mg . kg - 1 I . V .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities:  
Answer:
 None