@misc{indiciae5bac01f4e1e8,
  title = {Brainstorming health problems--a creative approach.},
  author = {F Calsbeek},
  year = {1968},
  doi = {10.1111/j.1746-1561.1968.tb05051.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5188309/},
  note = {Source identifier: 5188309}
}