TY - JOUR T1 - What Does Carotenoid-Dependent Coloration Tell? Plasma Carotenoid Level Signals Immunocompetence and Oxidative Stress State in Birds-A Meta-Analysis JO - PLOS One UR - https://eprints.whiterose.ac.uk/id/eprint/92026 UR - https://dx.doi.org/10.1371/journal.pone.0043088 PY - 2012/08/14 AU - Simons MJP AU - Cohen AA AU - Verhulst S ED - DO - DOI: 10.1371/journal.pone.0043088 PB - Public Library of Science VL - 7 IS - 8 Y2 - 2025/11/29 ER -