A drawer containing files of patients arranged in alphabetical order of their surnames is an example of:
A. secondary data
B. external data
C. primary data
D. internal data

This scenario illustrates an excellent way to manage patient information efficiently! The files are likely to be created and maintained by the healthcare facility itself, reflecting the everyday workings and firsthand experiences of managing patient records. Think of it as a well-organized library, where every book (or file) tells the story of a specific patient’s healthcare journey!

This system not only helps in quick retrieval of patient files but also ensures that healthcare providers have immediate access to accurate, up-to-date information. Such practices enhance patient care and streamline operations, making the job of healthcare professionals a whole lot easier!