title: Staging laparotomy: its role in assessing Hodgkin's disease.
mesh_terms: D000368:Aged; D001706:Biopsy; D001707:Biopsy, Needle; D003094:Collagen / Q000378:metabolism; D004804:Eosinophils; D005347:Fibroblasts; D006644:Histiocytes; D006689:Hodgkin Disease / Q000145:classification / Q000175:diagnosis / Q000473:pathology* / Q000628:therapy; D006801:Humans; D007813:Laparotomy / Q000401:mortality; D008099:Liver / Q000473:pathology; D008198:Lymph Nodes / Q000473:pathology; D008214:Lymphocytes; D008722:Methods; D008875:Middle Aged; D009336:Necrosis; D010950:Plasma Cells; D011300:Preoperative Care; D012598:Sclerosis / Q000473:pathology; D013154:Spleen / Q000473:pathology; D013156:Splenectomy
chemical_list: D003094:Collagen