Percutaneous closure of a secundum atrial septal defect and double balloon valvotomies of a severe mitral and aortic valve stenosis in a patient with lutembacher's syndrome and severe pulmonary hypertension
1992 ◽
Vol 25
(4)
◽
pp. 309-312
◽
2014 ◽
Vol 64
(16)
◽
pp. C191
2012 ◽
Vol 22
(5)
◽
pp. 493-498
◽
2004 ◽
Vol 3
(1)
◽
pp. 85