British Journal of Dermatology · 1987 · 12 citations · 15 references
Life SciencesDermatologyImmunologyAutoimmunityImmunopathologyRheumatologyAutoantibodiesAutoimmune DiseasesAutoimmune Skin DiseasesComplement DisordersComplement SystemSystemic Lupus ErythematosusAntibody Deficiency SyndromesComplement Factor H DeficiencyComplement System AbnormalitiesSystemic Lupus Erythematosus AssociationsSystemic Lupus Erythematosus Diagnostics
We report a case of systemic lupus erythematosus with selective C1q deficiency. C1q deficiency had been presumed to be a non-hereditary disorder; however, the 10 reported cases in the world literature, and our case, suggest that C1q deficiency could also be an inherited disease.
15
The 1982 revised criteria for the classification of systemic lupus erythematosus
Eng M. Tan, Alan S. Cohen, James F. Fries et al. · Arthritis & Rheumatism · 1982 · 14.6K citations
Ernest Witebsky · JAMA · 1962 · 1.3K citations