Answer:
If an article in PubMed doesn't include full-text icons in the right-hand column, there are a few other places you can try clicking to see if the full text is available:
Abstract: In the article record, you can click on the title or the "Abstract" link to access the abstract of the article. Sometimes, the full text or a link to the full text may be provided within the abstract section.
Publisher's Website: Look for links or buttons that indicate the publisher's website or the journal hosting the article. Clicking on these links may lead you to the publisher's website, where you can potentially access the full text of the article, either for free or by purchasing or subscribing to it.
External Links: Check if there are any external links provided in the article record. These links may direct you to other websites or repositories that host the full text of the article. Examples include institutional repositories, preprint servers, or open access platforms.
DOI Link: Look for the Digital Object Identifier (DOI) link within the article record. The DOI is a unique identifier assigned to the article and clicking on the DOI link may lead you to the article's full text, especially if the article is hosted on the publisher's website.
Library Resources: If you have access to a library's resources or are affiliated with an academic institution, you can try accessing PubMed through your library's website or using library-specific tools. Libraries often provide access to a wide range of journals and databases, and you may find the full text of the article through these resources.
It's important to note that not all articles will have freely accessible full text, especially if they are behind paywalls or require subscriptions. However, exploring these options can increase your chances of finding the full text of an article in PubMed.