@article{doi:10.1001/jama.1969.03150160075027,
author = {Allen J},
title = {CHristopher's textbook of surgery},
journal = {JAMA},
volume = {207},
number = {3},
pages = {563},
year = {1969},
doi = {10.1001/jama.1969.03150160075027},
URL = { + http://dx.doi.org/10.1001/jama.1969.03150160075027},
eprint = {/data/Journals/JAMA/8379/jama_207_3_027.pdf}
}