1. Mechanical heart valves;Silver,1991
2. Morphologic abnormalities in explanted bioprosthetic heart valves;Ferrans,1991
3. Evaluation of surgically removed natural and prosthetic heart valves;Schoen,1991
4. Pathologic considerations in replacement heart valves and other cardiovascular prosthetic devices;Schoen;Monogr Pathol,1995
5. Pathologic considerations in replacement cardiac valves;Schoen;Cardiovas Pathol,1992