The review here will limit alone on the Galactic stars (versus the Galactic interstellar medium), and particularly for the Milky Way’s dominant stellar component, its Disk, which incorporates about a few quarters of all Galactic stars. Being a shorthand, We're going to use the term Disk (capitalized) to consult with https://griffinxjrzg.blogofchange.com/33309885/about-the-stellar-abundance