Terms of use

Purpose

This site is published for general information and education. By using it you accept these terms.

No professional relationship

Using this site, or contacting its author through it, does not create a clinician–patient, consulting or advisory relationship. See the medical disclaimer.

Accuracy

Reasonable care is taken to keep the content accurate and current, and errors are corrected under the editorial and corrections policy. No guarantee is given that every statement is complete or up to date at the moment you read it.

Copyright

The text, diagrams and design of this site are the author's work and are protected by copyright. You may quote short passages with attribution and a link. Republishing an article in full, or reproducing the diagrams, requires permission — please ask.

Publication metadata (titles, author lists, journal names, DOIs) is factual bibliographic information and is reproduced from the public record.

Links to other sites

Links to external sources are provided so claims can be checked. Those sites are not under this site's control and their content is their own responsibility.

Acceptable use

Please do not attempt to disrupt the site, probe it for vulnerabilities without permission, or use its forms to send unsolicited or automated messages.

Liability

The site is provided as-is. To the extent permitted by law, the author is not liable for any loss arising from reliance on its content.

Governing law

These terms are governed by the laws of the State of Texas, United States.