title: Oral contraceptives in systemic lupus erythematosus--a tough pill to swallow?
authors.forename: Bonnie L
authors.initials: BL
authors.lastname: Bermas
mesh_terms: D003276:Contraceptives, Oral / Q000009:adverse effects; D000075202:Contraindications; D005260:Female; D006801:Humans; D016912:Levonorgestrel / Q000009:adverse effects; D008180:Lupus Erythematosus, Systemic; D012107:Research Design; D012720:Severity of Illness Index
chemical_list: D003276:Contraceptives, Oral; D016912:Levonorgestrel