title: Some progress with nasopharyngeal carcinoma.
mesh_terms: D000818:Animals; D000914:Antibodies, Viral / Q000235:genetics; D002051:Burkitt Lymphoma / Q000150:complications / Q000382:microbiology; D004128:Dimethylnitrosamine / Q000009:adverse effects; D005814:Genes, Viral; D004854:Herpesvirus 4, Human / Q000276:immunology; D006801:Humans; D007071:Immunoglobulin A, Secretory / Q000235:genetics; D009303:Nasopharyngeal Neoplasms / Q000209:etiology / Q000235:genetics; D051381:Rats
chemical_list: D000914:Antibodies, Viral; D007071:Immunoglobulin A, Secretory; D004128:Dimethylnitrosamine