Title Name Institution Date Clinical practice is increasingly relying on evidence as the main basis for patient handling. This has prompted the advancement of evidence sources in a bid to reduce medication errors. Numerous models of evidence sources have evolved over time. The 4S model provides a perfect platform for the holistic management of patients based on a hierarchy of evidence sources. The systems concept lies at the pinnacle of the evidence sources. This concept has been designed to incorporate computerized evidence sources that are constantly updated for the sake of improving the efficiency in healthcare delivery (Mulimani, 2017). The systems platforms allow for the access...
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