Shahi, E., Donati, C., Gattinara, M., Pontikaki, I. and Gerloni, V. 2011. Primary Sjögren syndrome: report of a 10 years old girl with local edema and positivity of anti SS-A and anti SS-B autoantibodies. Reumatismo. 63, 2 (Jun. 2011), 97–100. DOI:https://doi.org/10.4081/reumatismo.2011.97.