“This is knowledge of her body that
every woman ought to have.”
Dr Evelyn Billings AM, DCSG, MBBS (MELB), DCH (LOND)
2A/303 Burwood Highway
East Burwood 3151 Australia
03 9802 2022
Fax: 03 9887 8572
The Ovulation Method Research and Reference Centre of Australia
ABN 57 067 377 959 (inc in Vic)
Billings LIFE is supported by funding from the Australian Government
Department of Health and Ageing
Billings LIFE is a fully registered health promotion charity
and all donations over $2 are tax deductible.
9: Tài Liệu Tham Khảo
Billings, E., & Westmore, A. (2011).
The Billings Method: Using the body’s natural
signal of fertility to achieve or avoid pregnancy.
Melbourne, Australia: Anne O’Donovan
Brown, J.B. (2011). Types of ovarian activity in women and their significance: the
continuum (a reinterpretation of early findings).
Human Reproduction Update, 17
Corkill, M. & Marshell, M. (2008, December 19). Natural fertility regulation – the Billings
Australian Doctor, How to Treat