887
A fingerprint identification based on an integrated application of different analytical techniques ( HPTLC , NMR , HPLC - DAD and LC - ESI - MS ) is here described to distinguish A . uva - ursi from A . pungens .
 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