There is scripting on that page that i doubt HTML::TreeBuilder is able to deal with. Via Firefox-webdeveloper-network i think i found out that you are looking for this page https://cancer.sanger.ac.uk/census/abbreviations and TreeBuilder may be able to deal with that

edit:s/Firefix/Firefox/g

In reply to Re: How to access a web pages HTML elements? by huck
in thread How to access a web pages HTML elements? by cookersjs

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