Diagnosis and treatment of Lupus nephritis: Consensus document from the systemic auto-immune disease group (GEAS) of the Spanish society of internal medicine (SEMI) and the Spanish society of nephrology (S.E.N.)

1. Ruiz-Irastorza, G.
2. Espinosa, G.
3. Frutos, M.A.
4. Jiménez-Alonso, J.
5. Praga, M.
6. Pallarés, L.
7. Rivera, F.
8. Robles-Marhuenda, A.
9. Segarra, A.
10. Quereda, C.