We can accept articles from external authors to Ducnguyen on the following conditions:
- We do not pay for such articles.
- Our medical experts must accept the article, and we give no promise in advance that an article will be accepted by our medical experts, until we see the article.
- No hidden links in the article. The only accepted links are links to the author's home field below the author name, and the author's home field should be serious and may not be "spammy".
- The article should fit into the subject area of the web site, have serious value, and not be a repetition of content we already have in the web site.