TY - GEN AU - Saino,N AU - Ferrari,R P AU - Romano,M AU - Rubolini,D AU - Møller,A P TI - Humoral immune response in relation to senescence, sex and sexual ornamentation in the barn swallow (Hirundo rustica) SN - 1010-061X PY - 2003///1209 KW - Aging KW - physiology KW - Animals KW - Antibody Formation KW - Body Constitution KW - Female KW - Host-Parasite Interactions KW - Immunocompetence KW - Male KW - Sex Characteristics KW - Sexual Behavior, Animal KW - Songbirds KW - immunology N1 - Publication Type: Journal Article UR - https://doi.org/10.1046/j.1420-9101.2003.00616.x ER -