Picrotoxin, the antidote to ivermectin in dogs?

@article{Sivine1985PicrotoxinTA,
  title={Picrotoxin, the antidote to ivermectin in dogs?},
  author={F Sivine and C Plume and M Ansay},
  journal={The Veterinary record},
  year={1985},
  volume={116 7},
  pages={195-6}
}