@article{doi:10.1001/jama.1969.03160290113049,
author = {Spiro HM},
title = {ESsentials of gastroenterology},
journal = {JAMA},
volume = {210},
number = {3},
pages = {561},
year = {1969},
doi = {10.1001/jama.1969.03160290113049},
URL = { + http://dx.doi.org/10.1001/jama.1969.03160290113049},
eprint = {/data/Journals/JAMA/8528/jama_210_3_049.pdf}
}