title: Histopathology of "fresh" human aortic valve allografts.
mesh_terms: D000293:Adolescent; D000328:Adult; D001021:Aortic Valve / Q000032:analysis / Q000166:cytology / Q000473:pathology / Q000637:transplantation*; D001344:Autopsy; D003094:Collagen / Q000032:analysis; D005260:Female; D005337:Fibrin; D005347:Fibroblasts; D006025:Glycosaminoglycans / Q000032:analysis; D006097:Granulation Tissue; D006651:Histocytochemistry; D006801:Humans; D008214:Lymphocytes; D008264:Macrophages; D008297:Male; D008854:Microscopy, Electron; D008875:Middle Aged; D014184:Transplantation, Homologous
chemical_list: D006025:Glycosaminoglycans; D005337:Fibrin; D003094:Collagen