title: A morphologic overview of the porcine bioprosthetic heart valve.
mesh_terms: D001705:Bioprosthesis; D001773:Blood Cells / Q000648:ultrastructure; D001792:Blood Platelets / Q000648:ultrastructure; D006349:Heart Valve Diseases / Q000473:pathology; D006350:Heart Valve Prosthesis; D006351:Heart Valves / Q000473:pathology; D006801:Humans; D007962:Leukocytes / Q000648:ultrastructure