Funding for this research was provided by:
Swiss Federal Institute of Technology (ETH) Zurich, Grant 16-2 FEL-07
Text and Data Mining valid from 2018-10-22
Received: 17 July 2018
Accepted: 2 October 2018
First Online: 22 October 2018
: G.S. declares a potential financial conflict of interest in his role as life-science industry consultant and cofounder of inSili.com GmbH, Zurich. The other authors declare no competing interests.