Published on in Vol 21 , No 9 (2019) :September

1 Department of Clinical Epidemiology , Aarhus University Hospital , Aarhus , DK
2 AmbuFlex/WestChronic, Occupational Medicine , University Research Clinic , Aarhus University , Herning , DK
Published on in Vol 21 , No 9 (2019) :September
1 Department of Clinical Epidemiology , Aarhus University Hospital , Aarhus , DK
2 AmbuFlex/WestChronic, Occupational Medicine , University Research Clinic , Aarhus University , Herning , DK