title: Effects of in vivo testosterone manipulation on ovarian morphology, follicular development, and follicle yolk testosterone in the homing pigeon.
authors.affiliation: Behavioural Biology, University of Groningen, Haren, The Netherlands. viviangoerlich@gmx.de
authors.forename: Vivian C
authors.initials: VC
authors.lastname: Goerlich
authors.forename: Cor
authors.initials: C
authors.lastname: Dijkstra
authors.forename: Ton G G
authors.initials: TG
authors.lastname: Groothuis