[Physiological properties of tetracyclic systems present in the formula of steroids with two atoms of nitrogen in position 15 and 16].

@article{Bonnardeaux1969PhysiologicalPO,
  title={[Physiological properties of tetracyclic systems present in the formula of steroids with two atoms of nitrogen in position 15 and 16].},
  author={J L Bonnardeaux and J Lematre},
  journal={Canadian journal of physiology and pharmacology},
  year={1969},
  volume={47 8},
  pages={705-11}
}