@misc{indiciaefc98cb2ac797,
  title = {Implementing a bladder ultrasound program.},
  author = {N A Lewis},
  doi = {10.1002/j.2048-7940.1995.tb01630.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/7617967/},
  note = {Source identifier: 7617967}
}