@misc{indiciae2c5f8b7320ab, title = {Method for sequential sampling of cerebrospinal fluid in humans.}, author = {J N Bruce and E H Oldfield}, year = {1988}, doi = {10.1227/00006123-198812000-00024}, url = {https://pubmed.ncbi.nlm.nih.gov/3216983/}, note = {Source identifier: 3216983} }