Risk of severe knee and hip osteoarthritis in relation to level of physical exercise: a prospective cohort study of long-distance skiers in Sweden.

<h4>Background</h4>To complete long-distance ski races, regular physical exercise is required. This includes not only cross-country skiing but also endurance exercise during the snow-free seasons. The aim of this study was to determine whether the level of physical exercise is associated...

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Bibliographic Details
Main Authors: Karl Michaëlsson, Liisa Byberg, Anders Ahlbom, Håkan Melhus, Bahman Y Farahmand
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2011-03-01
Series:PLoS ONE
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/21479136/?tool=EBI