Long-term results of aortic valvuloplasty for aortic regurgitation associated with ventricular septal defectYutaka Okita, H Koie, Shoichiro Shiraishi et al.|Journal of Thoracic and Cardiovascular Surgery|1988Cited by 53
Early and late results of reconstructive operation for congenital mitral regurgitation in pediatric age groupYutaka Okita, H Koie, Shigehito Miki et al.|Journal of Thoracic and Cardiovascular Surgery|1988Cited by 52
Intractable Hemolysis Caused by Perivalvular Leakage Following Mitral Valve Replacement with St. Jude Medical ProsthesisYutaka Okita, Shoichiro Shiraishi, Kazuo Yamanaka et al.|The Annals of Thoracic Surgery|1988Cited by 30