@misc{indiciaeaa10e8abd18e,
  title = {Ginkgo biloba.},
  author = {J Kleijnen and P Knipschild},
  year = {1992},
  doi = {10.1016/0140-6736(92)93158-j},
  url = {https://pubmed.ncbi.nlm.nih.gov/1359218/},
  note = {Source identifier: 1359218}
}