TY - JOUR AU - Shirai, Y; Yasuoka, H; Okano, Y TI - Clinical characteristics and survival of Japanese patients with connective tissue disease and pulmonary arterial hypertension: a single-centre cohort JO - Rheumatology (Oxford, England) VL - 51 PY - 2012 DO - 10.1093/rheumatology/kes140 L3 - PubMed-ID: 22740623 SP - 1846 EP - 1854 N1 - et al. ER -