Soleus Time course of Contraction. Bar chart showing the evolution of the two parameters of the time course of contraction, among the different experimental groups. TTP:time-to-peak and HRT:Half-relaxation-time. Soleus remains a slow muscle in all developmental stages, in all procedures.
Petsanis et al. BMC Physiology 2012 12:5 doi:10.1186/1472-6793-12-5