Reoperations after first lumbar disc herniation surgery; a special interest on residives during a 5-year follow-up

by Kautiainen Hannu, Neva Marko H, Kiviranta Ilkka, Häkkinen Arja, Ylinen Jari
Published 2007-01-01

Effect of neck strength training on health-related quality of life in females with chronic neck pain: a randomized controlled 1-year follow-up study

by Kautiainen Hannu, Häkkinen Arja H, Salo Petri K, Ylinen Jari J
Published 2010-05-01