title: Proceedings: Clinical and laboratory evaluation of mitral valve replacement with the Hancock Stablized Glutaraldehyde valve.
mesh_terms: D000818:Animals; D003094:Collagen / Q000032:analysis; D005069:Evaluation Studies as Topic; D005500:Follow-Up Studies; D006350:Heart Valve Prosthesis; D006801:Humans; D008943:Mitral Valve / Q000601:surgery*
chemical_list: D003094:Collagen