PubMed This link opens in a new windowNational Library of Medicine’s interface for searching MEDLINE and other medical literature. Citations and abstracts to the world’s literature in medicine, nursing, pharmacy, dentistry, public health, allied health, health administration, and the pre-clinical sciences with links to the articles listed. PubMed when launched from the library site displays USD's red “UGetIt!” button with each citation to give access to articles directly or through the library's document delivery service. Accessible from mobile devices.