Eguchi, Shoji Long-term durability of Starr-Edwards ball valve. [electronic resource] - Journal of artificial organs : the official journal of the Japanese Society for Artificial Organs Jun 2012 - 117-8 p. digital Publication Type: Journal Article ISSN: 1619-0904 Standard No.: 10.1007/s10047-012-0638-4 doi Subjects--Topical Terms: Heart Valve ProsthesisHeart Valve Prosthesis ImplantationHumansProsthesis Failure