![](/img/cover-not-exists.png)
Nestling immunocompetence and testosterone covary with brood size in a songbird
Naguib, M., Riebel, K., Marzal, A., Gil, D.Volume:
271
Language:
english
Journal:
Proceedings of the Royal Society B: Biological Sciences
DOI:
10.1098/rspb.2003.2673
Date:
April, 2004
File:
PDF, 120 KB
english, 2004