Treadmill Testing of Children Who Have Spina Bifida and Are Ambulatory: Does Peak Oxygen Uptake Reflect Maximum Oxygen Uptake?
T. Takken; Prof. Dr. L.E.M.J. Vanhees (Lector); P.J.M. Helders; J.F. de Groot (Lid Lectoraat); S. de Graff; R.H.J.M. Gooskens