Incidence of secondary pulmonary hypertension in adults with atrial septal or sinus venosus defects

nork Vogel, M, Berger, F, Kramer, A, Alexi-Meshkishvil..., V, Lange, P
Argitaratua 1999

Morphology of perforated atrial septal aneurysm suitable for closure by transcatheter device placement

nork Ewert, P, Berger, F, Vogel, M, Dahnert, I, Alexi-Meshkishvil..., V, Lange, P
Argitaratua 2000