Use of a GnRH Agonist and hCG to Obtain an Index of Testosterone Secretory Capacity in the Koala (Phascolarctos cinereus)
CAMRYN D. ALLEN,1 ALLAN J. MCKINNON,2 ALLAN T. LISLE,3 MICHAEL J. D’OCCHIO,1 AND STEPHEN D. JOHNSTON1
1School of Animal Studies
2School of Agronomy and Horticulture, The University of Queensland, Gatton, Queensland, Australia
3Environmental Protection Agency, Queensland Government, Bellbowrie, Queensland, Australia.