Contained within article-categories
Have the attribute subj-group-type, with values of:
display channel OR heading
display channel - the article type, eg Research article. This is the article type defined by eLife and not NLM. This is for display purposes on the html page and pdf and the breadcrumb trail on the website.
heading - the major subject area (there can be up to two). Display purposes on the html page and pdf and the breadcrumb trail on the website, and for categorising into subject specific areas for search
Contained within article-categories Have the attribute subj-group-type, with values of: display channel OR heading
display channel - the article type, eg Research article. This is the article type defined by eLife and not NLM. This is for display purposes on the html page and pdf and the breadcrumb trail on the website. heading - the major subject area (there can be up to two). Display purposes on the html page and pdf and the breadcrumb trail on the website, and for categorising into subject specific areas for search