... anti-phospholipid syndrome. Lupus 2002,11:392-398.2. Tanaka E, Harigai M, Tanaka M, Kawaguchi Y, Hara M, Kamatani N: Pulmonary hypertension in systemic lupus erythematosus: evaluation of clinical characteristics ... low mole-cular weight heparin; MPAP, mean pulmonary arterial pressure; PAC, pulmonary arterial catheterization; PAH, pulmonary arterial hypertension; PVR, pulmonary vascu-lar resistance; RVSP, ... properly cited.AbstractIntroduction: Pulmonary arterial hypertension is a complication of systemic lupus erythematosus.Mortality in pregnant patients with pulmonary arterial hypertension related...