@article{doi:10.1001/archinte.1959.00270010172029,
author = {Keettel WC},
title = {Gestation: Transactions of the fourth conference, march 5, 6, 7, 1957.},
journal = {A.M.A. Archives of Internal Medicine},
volume = {103},
number = {1},
pages = {166},
year = {1959},
doi = {10.1001/archinte.1959.00270010172029},
URL = { + http://dx.doi.org/10.1001/archinte.1959.00270010172029},
eprint = {/data/Journals/INTEMED/15247/archinte_103_1_029.pdf}
}