@misc{indiciae5d026bce16a3,
  title = {Constipation in childhood.},
  author = {G S Clayden},
  year = {1989},
  doi = {10.1136/bmj.299.6708.1116},
  url = {https://pubmed.ncbi.nlm.nih.gov/2513015/},
  note = {Source identifier: 2513015}
}