title: The valve of exploratory laparotomy in malignant lymphoma.
mesh_terms: D000008:Abdominal Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000532:radiotherapy; D001706:Biopsy; D005770:Gastrointestinal Neoplasms / Q000175:diagnosis; D006689:Hodgkin Disease / Q000175:diagnosis; D006801:Humans; D007813:Laparotomy; D008113:Liver Neoplasms / Q000175:diagnosis; D008220:Lymphography; D008223:Lymphoma / Q000175:diagnosis* / Q000473:pathology / Q000532:radiotherapy; D008722:Methods; D013160:Splenic Neoplasms / Q000175:diagnosis