How to display dynamicaly the content of a .md file of a repository, into a page of the wiki?

What I expect to do :

In my repository, I’ve written some markdown files. Now, I would like the content of one of those markdown files to be rendered in wiki page I’ve created.

My problem

I do not find any documentation explaining how to embed mardown files inside a wiki page and making the content of the .md file displayed dynamically on the wiki page.

Question

Do you know where I can find documentation where it is explained ?

Thank you for your kind help.