An entity-relationship diagram (ERD), also known as an entity-relationship model, is a graphical representation that depicts relationships among people, objects, places, concepts, or events within an information technology (IT) system. Here we are talking about Medical Resume Equipment ERD that shows all the visual instruments of database tables and the relations between Medicines, Company, Medical Shop, and others. As the Medical Resume Equipment ERD suggests, it used structured data to define the relationships between structured data groups of Medical Store Management System functionalities, and the main entities are connected, and the respective attributes are shown.
