Doctor

1. Doctor adds a consultation session --
2. Doctor updates a consultation session
3. Doctor deletes a consultation session
4. Doctor creates new medical record for patient --
5. Doctor views previous medical records of a patient

Patient

1. User search for a consultation session
2. User requests an appointment
3. User pays for a requested appointment
4. User cancels an appointment

Hospital Admin

1. Hospital administrator views pending consultation session
2. Hospital administrator rejects/approves pending consultation session

Lab Assistant

1. Lab assistant uploads lab report of a patient

Donor - seeker

1. User register for organ donation
2. User requests an organ
3. System matches organ donors and seekers

System

1. System generates report