Raised IgA rheumatoid factor (RF) but not IgM RF or IgG RF is associated with extra-articular manifestations in rheumatoid arthritis.

Autor: Jónsson, T., Arinbjarnarson, S., Thorsteinsson, J., Steinsson, K., Geirsson, Á. J., Jónsson, H., Valdimarsson, H., Jónsson, T, Geirsson, A J, Jónsson, H
Zdroj: Scandinavian Journal of Rheumatology; 1995, Vol. 24 Issue 6, p372-375, 4p
Databáze: Complementary Index