Hedermann G, Marquart H V, Vissing J
a Copenhagen Neuromuscular Center, Department of Neurology , University of Copenhagen , Copenhagen , Denmark.
b Department of Clinical Immunology , University of Copenhagen , Copenhagen , Denmark.
Scand J Rheumatol. 2016 Oct;45(5):429-31. doi: 10.3109/03009742.2015.1125525. Epub 2016 Apr 6.