WOOMB International Ltd.,OMRRCA, BillingsLIFE
Clinical Trials / Research
BOM and Avoiding Pregnancy
Scientific Basis of the Billings Ovulation Method
The Discovery of Different Types of Cervical Mucus and the Billings Ovulation Method
by Erik Odeblad.
Foreword to "Studies on Human Reproduction"
Monograph by James B. Brown, M.Sc., Ph.D., D.Sc., F.R.A.C.O.G.
Evaluation of the Effectiveness of a Natural Fertility Regulation Programme in China
available in
french
.
Baby sex selection study by Dr. Leonie MacSweeney - 2010 published in African Medical Journal
"The Continuum" James B. Brown, M.Sc., Ph.D., D.Sc., F.R.A.C.O.G. published in Oxford Medical Journal, Human Reproduction.