Martín-Sánchez, F
Diamond, C
Zeitler, M
Gomez, A I
Baroja-Mazo, A
Bagnall, J
Spiller, D
White, M
Daniels, M J D
Mortellaro, A
Peñalver, M
Paszek, P
Steringer, J P
Nickel, W
Brough, D
Pelegrín, P
Article History
Received: 28 April 2015
Revised: 3 December 2015
Accepted: 22 December 2015
First Online: 12 February 2016
Competing interests
: MP is an employee of Probelte Biotechnology S.L. The other authors declare no conflict of interest.