@misc{indiciae4a9bd810895e,
  title = {Lactation and fertility.},
  author = {K Prema and A N Naidu and S N Kumari},
  year = {1979},
  doi = {10.1093/ajcn/32.6.1298},
  url = {https://pubmed.ncbi.nlm.nih.gov/443191/},
  note = {Source identifier: 443191}
}