Abstract Number: 2529 • 2015 ACR/ARHP Annual Meeting
Decreased Programmed Death Ligand-1 (PD-L1) in Systemic Lupus Erythematosus (SLE) Placenta
Background/Purpose: The increased rates of preeclampsia, preterm birth, and intrauterine growth restriction in SLE pregnancy are only partially explained by the vascular effects of anti-phospholipid…