Bartelings, Margot M. Anatomy of the aortic and pulmonary roots. [electronic resource] - Seminars in thoracic and cardiovascular surgery. Pediatric cardiac surgery annual 1998 - 157-164 p. digital Publication Type: Journal Article ISSN: 1092-9126 Standard No.: 10.1016/s1092-9126(98)70020-1 doi