Epidemiology of Musculoskeletal Symptoms Among Milkers and Dairy Farm Characteristics in Sweden and Germany.

International studies have shown that musculoskeletal symptoms (MSS) and disorders (MSD) are common among dairy farm milkers. Although dairy production is diverse, it has so far not been possible to explain the high risk by production parameters. Two national studies carried out under similar conditions were the incentive to merge the data and increase the sample size.