@article{doi:10.1001/jama.1989.03430020156059,
title = {INdex to advertisers},
journal = {JAMA},
volume = {262},
number = {2},
pages = {314},
year = {1989},
doi = {10.1001/jama.1989.03430020156059},
URL = { + http://dx.doi.org/10.1001/jama.1989.03430020156059},
eprint = {/data/Journals/JAMA/9175/jama_262_2_059.pdf}
}