Full text: Available Index: IMSEAR (South-East Asia) Main subject: Lymphoma, Non-Hodgkin / Humans / Incidence / Cross-Sectional Studies / Lymphoma, Large B-Cell, Diffuse / Developing Countries / India / Liver Type of study: Incidence study / Observational study / Prevalence study / Prognostic study / Risk factors Country/Region as subject: Asia Language: English Year: 1992 Type: Article