Open Future Limited

New Zealand Company Number 2029475

All materials contained on Open Future Limited World Wide Web site are copyrighted by John Stephen Veitch and Open Future Limited. All Publications contained herein, are additionally copyrighted by their respective authors. Any person is hereby authorized to view, copy, print, distribute and provide links to these documents subject to the following conditions:

There is a lot written about health in this website. Open Future Health is a curator of health information. We collect expertise from many sources, and try to present that in a sensible way. Nothing we say should be taken a personal medical advice. Please inform yourself and discuss what you are thinking with your doctor.

The documents may be used for informational purposes only.

The documents may be used for non-commercial purposes if the source is cited correctly.

The documents may also be used in a limited way for commercial purposes. Open Future Limited requests notice of such use.

Any copy of these documents or portion thereof must include a link to this copyright notice as well as appropriate citation of the source and/or author.

Where documents or images have been used in this site, under a "fair use" claim, the copyright of the owner or the sources should have always been credited. If you find this is not so please contact Open Future Limited.

You can write to Open Future Health here.