4. You have been hired by a regional hospital to create a database that will be used to store the information of the patients. Implementing the database will make the data easily accessible. The following ER diagram represents the relationship between the patient and the doctor.

The following list bescribes the entities,attributes,and relationship of the
preceding ER diagram:


* Entities-patient and Doctor
* Attributes of patient_Name,Patient_Id,and Date_admitted
* Attributes of Doctor-Doc_ID,Doc_Name, and Specialization
* Type of Relationship_ Many-to-many