Magnification comment addition to Figure 1 José Julio Rodríguez, IKERBASQUE, The University of the Basque Country UPV/EHU 17 August 2011 The scale bar in the inset of the Figure 1 corresponds to 15 micrometers Competing interests Authors do not have any competing interest.
Magnification comment addition to Figure 1
17 August 2011
The scale bar in the inset of the Figure 1 corresponds to 15 micrometers
Competing interests
Authors do not have any competing interest.