• Comparison between Field Research and Controlled Laboratory Research 

      Aziz, Hassan ( Fortune , 2017 , Article)
      Research is defined as the systematic inquiry in order to reach new conclusions or to confirm earlier findings. The research design plays a critical role in the validity of the collected data and its analysis and thus, ...
    • Health Informatics Tools to Improve Utilization of Laboratory Tests 

      Aziz, Hassan; Alshekhabobak, Hafsa ( Oxford University Press , 2017 , Article)
      Herein, we discuss improper test utilization practices and their implications on delivery of health care, as well as providing a brief explanation of the means to reduce such practices by improvement of personnel factors, ...
    • A review of the role of public health informatics in healthcare 

      Aziz, Hassan ( Elsevier , 2017 , Article)
      Recognized as information intensive, healthcare requires timely, accurate information from many different sources generated by health information systems (HIS). With the availability of information technology in today's ...