• oxygen
  • One small, but well designed, trial of upper limb ergometry over 16 weeks resulted in a 19% increase in maximal oxygen uptake (VO2max) in 10 postpolio subjects exercising 3 times per week (Kriz et al 1992). (clinicaltrials.gov)
  • activation
  • Voluntary activation decreased immediately after load carriage and returned to pre-exercise values at 24 h in all conditions (P = 0.086). (scribd.com)
  • changes
  • For this reason, analysis of co-contraction in addition to changes in net joint moments is essential in a population in which the progression of the disease may be accelerated by an increase in inter-segmental forces. (pubmedcentralcanada.ca)