Successful treatment with sildenafil in systemic sclerosis patients with isolated pulmonary arterial hypertension: two case reports
2005 ◽
Vol 26
(3)
◽
pp. 270-273
◽
2011 ◽
Vol 20
(122)
◽
pp. 270-276
◽
2013 ◽
Vol 71
(Suppl 3)
◽
pp. 398.2-398
2004 ◽
Vol 64
(3)
◽
pp. 481-483
◽