TNF-α and plasma albumin as biomarkers of disease activity in systemic lupus erythematosus
Helena Idborg, Susanna Eketjäll, Susanne Pettersson, Johanna T Gustafsson, Agneta Zickert, Marika Kvarnström, Vilija Oke, Per-Johan Jakobsson, Iva Gunnarsson, Elisabet Svenungsson
Lupus Science & Medicine Jun 2018, 5 (1) e000260; DOI: 10.1136/lupus-2018-000260