Relational database for its medical practice

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Reference no: EM133550485

Question: Develop an entity relationship diagram based on the provided information and following the steps below:
A small medical clinic needs a relational database for its medical practice. The database needs to follow the business rules and requirements:
• Database needs to store data about patients, doctors, and their appointments.
• Although a patient can make many appointments and a doctor can have many appointments, each
appointment is made with only one doctor and one patient at a time.
• An appointment yields a visit with the doctor. Database needs to store data about these visits.
• After each patient visit, an invoice is generated. Database needs to store data about these invoices.
• A patient pays invoices and database needs to store data about these payments. A patient pays each invoice in one or more payments; each payment is associated with one invoice.

Reference no: EM133550485

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