A prospective multicentre trial of the ovulation method of natural family planning. II. The effectiveness phase
- 1 November 1981
- journal article
- Published by Elsevier in Fertility and Sterility
- Vol. 36 (5) , 591-598
- https://doi.org/10.1016/s0015-0282(16)45856-5
Abstract
No abstract availableKeywords
This publication has 5 references indexed in Scilit:
- A prospective multicentre trial of the ovulation method of natural family planning. II. The effectiveness phaseFertility and Sterility, 1981
- Use-effectiveness and client satisfaction in six centers teaching the billings ovulation methodContraception, 1979
- Some suggested improvements to current statistical methods of analyzing contraceptive efficacyJournal of Chronic Diseases, 1976
- A prospective field trial of the ‘ovulation method’ of avoiding conceptionEuropean Journal of Obstetrics & Gynecology and Reproductive Biology, 1976
- A TRIAL OF THE OVULATION METHOD OF FAMILY PLANNING IN TONGAThe Lancet, 1972