| Country | Organisation | |
| Argentina | Red Billings de Argentina | This email address is being protected from spambots. You need JavaScript enabled to view it. |
|
Australia
|
Ovulation Method Research and Reference
|
This email address is being protected from spambots. You need JavaScript enabled to view it.
|
| Brazil | Confederação Nacional de Planejamento Natural da Familia – CENPLAFAM Av: Bernardino de Campos, 110 ap 12 ‐ Paraíso ‐ CEP 04004‐040 ‐ São Paulo SP Brasil |
This email address is being protected from spambots. You need JavaScript enabled to view it. www.cenplafam.com |
| Canada | WOOMB Canada Inc. | This email address is being protected from spambots. You need JavaScript enabled to view it. www.woomb.ca |
| Chile | Pontifica Universidad Catolica de Chile | This email address is being protected from spambots. You need JavaScript enabled to view it., This email address is being protected from spambots. You need JavaScript enabled to view it. www.ucl.cl |
| China | Learning Centre of Billings Ovulation Method - Taiyuan | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| Colombia | Instituto para el Martimonia y la Familia - Universidad Pontificia Bolivariana - Medellin | This email address is being protected from spambots. You need JavaScript enabled to view it. http://imatrimonioyfamilia.medillin.upb.edu.co |
| Costa Rica | Natural Family Planning Methods and Sexuality Department | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| Croatia | Centar Za Prirodno Planiranje Obitelji | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| Cuba | Pro-Vida Cuba | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| Ecuador | WOOMB Ecuador | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| Egypt | Saint Joseph Institiute for the Family, NFP (OMB) Bioethics & Pro Vita - Cairo |
This email address is being protected from spambots. You need JavaScript enabled to view it. |
England |
Billings Method England |
This email address is being protected from spambots. You need JavaScript enabled to view it. |
| Ethiopia | Ethiopian Catholic Secretariat - Gender and Development Unit | This email address is being protected from spambots. You need JavaScript enabled to view it. www.ecs.org.et |
|
France
Guatemala |
WOOMB France Billings LIFE
WOOMB Guatemala |
This email address is being protected from spambots. You need JavaScript enabled to view it.
|
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Hong Kong
Hungary |
Caritas Family Service, Caritas Hong Kong
|
This email address is being protected from spambots. You need JavaScript enabled to view it.
This email address is being protected from spambots. You need JavaScript enabled to view it.
|
| Indonesia | Indonesian Information Centre Of The Billings Ovulation Method ( Pusimob Indonesia) |
This email address is being protected from spambots. You need JavaScript enabled to view it. |
| Ireland | NAOMI- Billings Ireland | This email address is being protected from spambots. You need JavaScript enabled to view it. www.naomi.ie |
| Italy | Centro Studi e Ricerche Regolazione Naturale della Fertilita - ISI, Universita Cattolica del Sacro Cuore |
This email address is being protected from spambots. You need JavaScript enabled to view it. |
| Malaysia | Natural Fertility Awareness Service of Malaysia | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| Mexico | WOOMB Mexico | This email address is being protected from spambots. You need JavaScript enabled to view it. |
|
New Zealand
Nicaragua |
Facebook: MOBiN Nicaragua |
This email address is being protected from spambots. You need JavaScript enabled to view it. www.billingslife.org.nz This email address is being protected from spambots. You need JavaScript enabled to view it. |
Pakistan |
WOOMB Pakistan |
This email address is being protected from spambots. You need JavaScript enabled to view it. |
| Peru | Centro de Promocion Familiar Y Regulacion Natural de la Natalidad "Ceprofarena" |
This email address is being protected from spambots. You need JavaScript enabled to view it. ceprofarena.blogspot.com This email address is being protected from spambots. You need JavaScript enabled to view it. woombperu.blogspot.com |
| Phillipines | WOOMBPHIL | This email address is being protected from spambots. You need JavaScript enabled to view it. |
|
Society of Responsible Parenthood in Katowice - Poland |
This email address is being protected from spambots. You need JavaScript enabled to view it. |
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Portugal Romania |
WOOMB Portugal Asociatia Familia Si Viata |
This email address is being protected from spambots. You need JavaScript enabled to view it. |
| Scotland | Fertility Care Scotland, | This email address is being protected from spambots. You need JavaScript enabled to view it. www.fertilitycare.org.uk |
| Singapore | NFP Singapore | This email address is being protected from spambots. You need JavaScript enabled to view it. http://naturalfamilyplanning.sg |
| Slovakia | Donum Vitae Association | This email address is being protected from spambots. You need JavaScript enabled to view it. http://donum-vitae.webnode.sk/ |
| Spain | WOOMB Espana | This email address is being protected from spambots. You need JavaScript enabled to view it. www.woombesp.es |
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Sweden
|
Billingsmetoden Sverige
|
This email address is being protected from spambots. You need JavaScript enabled to view it. This email address is being protected from spambots. You need JavaScript enabled to view it. |
| Timor Leste | Centro Metodu Ovulasaun Billings - Timor Leste | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| Trinidad and Tobago | Billings Ovulation Method Association of Trinidad and Tobago | This email address is being protected from spambots. You need JavaScript enabled to view it. billingstt.webs.com |
| Uruguay | Asocion Esperanza Uruguay | This email address is being protected from spambots. You need JavaScript enabled to view it. www.woomburuguay.org |
| USA | Billings Ovulation Method - USA (BOMA-USA) |
This email address is being protected from spambots. You need JavaScript enabled to view it. |
| Venezuela | Billings Venezuela | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| Vietnam | WOOMB Vietnam | This email address is being protected from spambots. You need JavaScript enabled to view it. www.phuongphaprungtrungbillings.org |