1. Alarcon-Segovia D (1976) Symptomatic Sjögren’s Syndrome in mixed connective tissue disease. J Rheum 3 (2): 191–195
2. Alarcon-Segovia D, Ibanez G, Hermandez-Ortiz J, Velasquez-Forero F, Gonzalez-Jimenez Y (1974a) Sjögren’s Syndrome in progressive systemic sclerosis (scleroderma). Am J Med 57: 78–85
3. Alarcon-Segovia D, Ibanez G, Velazguez-Forero F, Hernandez-Ortiz J, Gonzalez-Jiminez Y (1974b) Sjögren’s Syndrome in systemic lupus erythematosus; clinical and subclinical manifestations. Ann Intern Med 81: 577–583
4. Alexander EL, Arnett FC, Provost TT, Stevens MB ( 1983 a) Sjögren’s Syndrome: association of anti-Ro ( SSA) antibodies with vasculitis, hematologic abnormalities and serologic hyper-reactivity. Ann Intern Med 98: 155–159
5. Alexander EL, Provost TT ( 1983 b) Cutaneous manifestations of primary Sjögren’s Syndrome: a reflection of vasculitis and association with anti-Ro ( SSA) antibodies. J Invest Derm 80: 386–391