AU  - Tompkins P
TI  - THe farris test for ovulation
PT  - JOUR
DP  - 1949
TA  - Journal of the American Medical Association
pages = {50},
VI  - 139
IP  - 1
AID  - 10.1001/jama.1949.02900180052021 [doi]
4100  - http://dx.doi.org/10.1001/jama.1949.02900180052021
SO  - Journal of the American Medical Association January 1, 1949 139(1):50