Explain what can regular analysis of referral patterns accomplish

An effective referral pattern/system ensures a close relationship and interdependence between all levels of the health system. It also helps in ensuring that clients would receive the best possible care closest to their respective homes. In addition, its also aids in making cost-effective utilization of hospitals and primary health care services. Therefore, a good referral system aids in ensuring:

(1) that clients receive an appropriate and optimal level of care which doen't have to be costly.

(2) Hospitals will used the facilities optimally and cost-effectively.

(3) Clients who needs the most specialized service can access them in a timely manner.

(4) Primary health care services are utilized thus enhancing the institution's reputation.

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i think the answer is strength