5. Commitments and Contingencies	12 Months Ended
Dec. 31, 2016
Commitments and Contingencies Disclosure [Abstract]
5. Commitments and Contingencies	Total rent expense per year was E162 for 2016 and E198 for 2015. The lease of the Company’s Lausanne, Switzerland facilities and the lease of the Company’s facilities in Leiden, the Netherlands, can be terminated in 2017.

The entire disclosure for commitments and contingencies.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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