@misc{indiciae09e48888571c,
  title = {Ampicillin crystalluria.},
  author = {A G Weinberg and J L Potter},
  year = {1973},
  doi = {10.1093/ajcp/59.1.125},
  url = {https://pubmed.ncbi.nlm.nih.gov/4688560/},
  note = {Source identifier: 4688560}
}