Database Systems

2

Name

Address

Admits

Patient ID

Bed Number

Gender

DOB

Age

Patient ID

Bed

Patient

n i m n m

Have

Description

Phone

Takes

Treatment Code

n

manager

Cost

Test

Email

n

Test Code

Cares

Treatment

i m

Personnel

Department Code

Personnel_Type(F,P)

Staff_

Type

DOB

Gender

Name

Hire Date

Email

Phone

Address

Age

Employee ID

i

Department name

Department

Works

Employee

Description

Cost

n

has

1