@article{doi:10.1001/jama.1919.26110110001007,
author = {Sundelöf EE},
title = {REport of a case of retrograde ureteral calculus},
journal = {Journal of the American Medical Association},
volume = {72},
number = {11},
pages = {794},
year = {1919},
doi = {10.1001/jama.1919.26110110001007},
URL = { + http://dx.doi.org/10.1001/jama.1919.26110110001007},
eprint = {/data/Journals/JAMA/5602/jama_72_11_007.pdf}
}