Agustín Martínez-Berriotxoa

Effect of antimalarials on thrombosis and survival in patients with systemic lupus erythematosus

Guillermo Ruiz‐Irastorza, M-V Egurbide, J I Pijoán et al. · Lupus · 2006 · 408 citations

Predictors of major infections in systemic lupus erythematosus

Guillermo Ruiz‐Irastorza, Nerea Olivares, Ioana Ruiz‐Arruza et al. · Arthritis Research & Therapy · 2009 · 364 citations · Full text

Vitamin D deficiency in systemic lupus erythematosus: prevalence, predictors and clinical consequences

Guillermo Ruiz‐Irastorza, Maria-Victoria Egurbide, N. Olivares et al. · Lara D. Veeken · 2008 · 326 citations

Nutrition, Clinical Consequences, Vitamin D Deficiency +16

Off-label use of rituximab in 196 patients with severe, refractory systemic autoimmune diseases.

Manuel Ramos‐Casals, Francisco José García Hernández, E de Ramón et al. · PubMed · 2010 · 140 citations

Antimalarials may influence the risk of malignancy in systemic lupus erythematosus

Guillermo Ruiz‐Irastorza, A. Ugarte, Maria-Victoria Egurbide et al. · Annals of the Rheumatic Diseases · 2007 · 121 citations · Full text