@article{doi:10.1001/jama.1969.03160070070028,
author = {Root B},
title = {SPinal anesthesia with the patient supine},
journal = {JAMA},
volume = {208},
number = {7},
pages = {1192},
year = {1969},
doi = {10.1001/jama.1969.03160070070028},
URL = { + http://dx.doi.org/10.1001/jama.1969.03160070070028},
eprint = {/data/Journals/JAMA/8440/jama_208_7_028.pdf}
}