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References from Ethnicity and APS. Local targets link to admitted publications; unresolved targets remain external evidence.
The epidemiology of systemic lupus erythematosus in populations of African Ancestry. A critical review of the ‘prevalence gradient hypotheses’
10.1002/1529-0131(199812)41:12<2091::aid-art2>3.0.co;2-d · 1998 · External reference
Anticardiolipin antibodies: detection by radioimmunoassay and association with thrombosis in systemic lupus erythematosus
10.1016/s0140-6736(83)91267-9 · 1983 · External reference
Antiphospholipid antibodies: Isotype distribution and phospholipid specificity
10.1136/ard.46.1.1 · 1987 · External reference
Antibody to cardiolipin as a predictor of fetal distress or death in pregnant patients with SLE
10.1056/nejm198507183130304 · 1985 · External reference
The ‘primary’ antiphospholipid syndrome: major clinical and serological features
10.1097/00005792-198911000-00004 · 1989 · External reference
Primary antiphospholipid syndrome
1989 · External reference
Cardiolipin antibodies and null alleles of C4 in black Americans with systemic lupus erythematosus
1988 · External reference
Anticardiolipin antibodies in unselected pregnant women: relationship to fetal outcome
1991 · External reference
Variability of anticardiolipin antibody isotype distribution in 3 geographic populations of patients with systemic lupus erythematosus
1997 · External reference
The ‘primary’ antiphospholipid syndrome: Antiphospholipid antibody pattern and clinical features of a series of 23 patients
10.3109/08916939108997126 · 1991 · External reference
Renal involvement in primary antiphospholipid syndrome
1992 · External reference
Anticardiolipin antibodies in patients from Malaysia with systemic lupus erythematosus
10.1136/ard.50.3.173 · 1991 · External reference
MHC studies of the primary antiphospholipid antibody syndrome and of antiphospholipid antibodies in systemic lupus erythematosus
1996 · External reference
Prevalence and clinical associations of anticardiolipin antibodies in patients with systemic lupus erythematosus in India
1990 · External reference
Occasional series—lupus around the world. Systemic Lupus Erythematosus in India
10.1177/096120339700600903 · 1997 · External reference
Anticardiolipin antibodies in systemic lupus erythematosus: clinical and laboratory correlations
10.1016/s0002-9343(99)80249-6 · 1995 · External reference
Cutaneous manifestations of Hughes syndrome occurring in the context of lupus erythematosus
10.1177/096120339700600209 · 1997 · External reference
Antibodies to β2-glycoprotein I and clinical manifestations in patients with systemic lupus erythematosus
10.1002/art.1780390905 · 1996 · External reference
Clinical features associated with a positive anticardiolipin antibody in Irish patients with systemic lupus erythematosus
10.1007/bf02229642 · 1996 · External reference
Anticardiolipin and anti-beta 2 glycoprotein-I antibodies in patients with in systemic lupus erythematosus: comparison between Colombians and Spaniards
10.1191/096120399678847533 · 1999 · External reference
Antiphospholipid (Hughes') syndrome in African-Americans: IgA aCL and abeta2 glycoprotein-I is the most frequent isotype
10.1191/096120399678847812 · 1999 · External reference
International consensus statement on preliminary classification criteria for definite antiphospholipid syndrome: report of an international workshop
10.1002/1529-0131(199907)42:7<1309::aid-anr1>3.0.co;2-f · 1999 · External reference
Validation of the Sapporo Criteria for antiphospholipid syndrome
10.1002/1529-0131(200002)43:2<440::aid-anr26>3.0.co;2-n · 2000 · External reference
Significance of IgA antiphospholipid antibodies
10.1177/096120339800700225 · 1998 · External reference
Genetic risk factors for aPL Syndrome
10.1177/096120339600500513 · 1996 · External reference