@article{doi:10.1001/archsurg.1949.01240040040002,
author = {LEWISON EF},
title = {BLeeding peptic ulcer},
journal = {Archives of Surgery},
volume = {59},
number = {1},
pages = {37-56},
year = {1949},
doi = {10.1001/archsurg.1949.01240040040002},
URL = { + http://dx.doi.org/10.1001/archsurg.1949.01240040040002},
eprint = {/data/Journals/SURG/14632/archsurg_59_1_002.pdf}
}