TY - GEN AU - Pedersen,B K AU - Rohde,T AU - Zacho,M TI - Immunity in athletes SN - 0022-4707 PY - 1997///0408 KW - Cytotoxicity, Immunologic KW - Exercise KW - physiology KW - Humans KW - Immune Tolerance KW - Immunity KW - Immunoglobulin A, Secretory KW - analysis KW - Killer Cells, Lymphokine-Activated KW - cytology KW - Killer Cells, Natural KW - Lymphocyte Count KW - Lymphocytes KW - Motor Activity KW - Neutrophils KW - Respiratory Tract Infections KW - etiology KW - Sports N1 - Publication Type: Journal Article; Review ER -