RT Journal Article SR Electronic T1 Pregnancy complicated by superior vena cava thrombosis and pulmonary embolism in a patient with Behcet disease and the use of heparin for treatment JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 95 OP 97 VO 27 IS 1 A1 Kale, Ahmet A1 Akyildiz, Levent A1 Akdeniz, Nurten A1 Kale, Ebru YR 2006 UL http://smj.org.sa/content/27/1/95.abstract AB Behcet disease is a multisystemic vasculitis of unknown origin. Vascular involvement has been considered to result from systemic vasculitis, occurs in 5-10% of these patients. We report a 34-year-old pregnant woman complicated by superior vena cava thrombosis, and pulmonary embolism in a patient with Behcet disease.