Identification of progesterone and 5α-dihydroprogesterone (5α-DHP) in zebras by two-dimensional high-performance liquid chromatography and their dependence on the state of reproduction
Publication/Journal: Zoo Biology
Keywords: 5α-dihydroprogesterone, gestagens, pregnancy, progesterone, zebra
1999
Pregnancy determination in the Asian elephant (Elephas maximus): A change in the plasma progesterone to 17α hydroxyprogesterone ratio
Publication/Journal: Zoo Biology
Keywords: exotic breeding, gestagens, reproduction, wildlife
1997