@article{articled8cc5e6e,
title   = {Effect of circulating progesterone on in vitro developmental competence of bovine oocytes},
author = {Pfeifer, L. F. M and Sartori, Roberto and Pivato, I and Rumpf, R and Nogueira, G. P and Xavier, E. G and Dionello, N. J. L and Corrêa, M. N},
year = {2009},
journal   = {Animal Reproduction Science}
}