@article{doi:10.1001/jama.1949.02900180052021,
author = {Tompkins P},
title = {THe farris test for ovulation},
journal = {Journal of the American Medical Association},
volume = {139},
number = {1},
pages = {50},
year = {1949},
doi = {10.1001/jama.1949.02900180052021},
URL = { + http://dx.doi.org/10.1001/jama.1949.02900180052021},
eprint = {/data/Journals/JAMA/7558/jama_139_1_021.pdf}
}