title: Suppressor cell function and thymopeptide therapy in viral hepatitis B.
mesh_terms: D006509:Hepatitis B / Q000276:immunology* / Q000628:therapy; D006801:Humans; D010455:Peptides / Q000032:analysis / Q000627:therapeutic use*; D050378:T-Lymphocytes, Regulatory / Q000276:immunology*; D013950:Thymus Gland / Q000032:analysis
chemical_list: D010455:Peptides