Ferrante A, Ciccia F, Guggino G, Colomba D, Triolo G
a Biomedical Department of Internal Medicine, Section of Rheumatology , University of Palermo , Palermo , Italy.
b Biomedical Department of Internal Medicine, Section of Cardioangiology , University of Palermo , Italy.
Scand J Rheumatol. 2016;45(3):251-2. doi: 10.3109/03009742.2015.1105291.