An improved mitral valve prosthesis.
Beall AC Jr, Morris GC Jr, Noon GP, Guinn GA, Reul GJ Jr, Lefrak EA, Greenberg SD.
Beall AC Jr, et al. Among authors: lefrak ea.
Ann Thorac Surg. 1973 Jan;15(1):25-34. doi: 10.1016/s0003-4975(10)64930-2.
Ann Thorac Surg. 1973.
PMID: 4264465
No abstract available.