@misc{indiciae180ee55ebbef,
  title = {Breast feeding and human milk composition.},
  author = {M A Crawford and B M Laurance and A E Munhambo},
  year = {1977},
  doi = {10.1016/s0140-6736(77)91118-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/63742/},
  note = {Source identifier: 63742}
}