1. Maternal physiology;Gordon,2007
2. Hypertension;Sibai,2007
3. Preterm deliveries in women with systemic lupus erythematosus;Clarke;J Rheumatol,2003
4. Obstetric hospitalizations in the United States for women with systemic lupus erythematosus and rheumatoid arthritis;Chakravarty;Arthritis Rheum,2006
5. A national study of the complications of lupus in pregnancy;Clowse;Am J Obstet Gynecol,2008