title: Histopathological changes after aortic anastomosis: their effects on the assessment of suture materials.
mesh_terms: D000818:Animals; D001012:Aorta, Abdominal / Q000473:pathology* / Q000601:surgery*; D001014:Aortic Aneurysm / Q000473:pathology; D002114:Calcinosis / Q000473:pathology; D003094:Collagen; D004547:Elastic Tissue / Q000473:pathology; D005347:Fibroblasts; D009336:Necrosis / Q000473:pathology; D011183:Postoperative Complications / Q000473:pathology; D013194:Staining and Labeling; D013525:Surgical Instruments / Q000009:adverse effects; D013537:Sutures; D013552:Swine; D013997:Time Factors
chemical_list: D003094:Collagen