@misc{indiciaec2775ece3ab9,
  title = {Continuous progestogen contraception: a dose relationship study with chlormadinone acetate.},
  author = {J Martinez-Manautou and J Giner-Velasquez and H Rudel},
  doi = {10.1016/s0015-0282(16)36185-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/4163467/},
  note = {Source identifier: 4163467}
}