title: [Intense physical exercise--excessive strain on the immune system?].
authors.forename: A
authors.initials: A
authors.lastname: Eliakim
authors.forename: B
authors.initials: B
authors.lastname: Falk
authors.forename: B
authors.initials: B
authors.lastname: Wollach
mesh_terms: D016207:Cytokines / Q000502:physiology; D015444:Exercise; D006801:Humans; D007107:Immune System / Q000502:physiology* / Q000503:physiopathology*; D007136:Immunoglobulins / Q000097:blood; D007694:Killer Cells, Natural / Q000276:immunology; D008214:Lymphocytes / Q000276:immunology*; D013312:Stress, Physiological
chemical_list: D016207:Cytokines; D007136:Immunoglobulins