@misc{indiciae4ed48802dedc,
  title = {Day 4 is better than day 3 for a single patch test reading.},
  author = {D J Todd and J Handley and M Metwali and G E Allen and D Burrows},
  year = {1996},
  doi = {10.1111/j.1600-0536.1996.tb02241.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/8879925/},
  note = {Source identifier: 8879925}
}