title: Exploring the anatomy and physiology of ageing. Part 9--The immune system.
authors.affiliation: School of Health Science, Swansea University.
authors.forename: Yamni
authors.initials: Y
authors.lastname: Nigam
authors.forename: John
authors.initials: J
authors.lastname: Knight
mesh_terms: D000368:Aged; D000375:Aging / Q000276:immunology* / Q000473:pathology; D000917:Antibody Formation / Q000276:immunology; D006801:Humans; D007107:Immune System / Q000098:blood supply / Q000276:immunology* / Q000473:pathology; D007110:Immunity, Active / Q000276:immunology*; D007111:Immunity, Cellular / Q000276:immunology*; D007113:Immunity, Innate / Q000276:immunology*; D013950:Thymus Gland / Q000276:immunology