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DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
12 Months Ended
Jan. 31, 2016
DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES  
Schedule of estimated useful lives of property and equipment

                                                                                                                                                                                      

Description

 

Estimated
Useful Life

Furniture

 

5 - 7

Laboratory equipment

 

3 - 5

Computer and equipment

 

3 - 5

Software

 

5