Abstract
The contemporary evidenced based medical care has improved the quality of life by timely detection, proven therapeutic regimens and preventive measures. Along with the advancement of health sciences, there is an unmet need for the communication of medicine and biomedical research. The goal of our journal is to advance knowledge while improving the effectiveness of health care delivery, raise the social awareness of important health care issues and the translation of knowledge. The current issue of the MJHS presents a blend of quality articles covering topics in health sciences.

We take this opportunity to thank all of those who have contributed to the issue, and those clinician and researcher who, often on short notice, were kind enough to provide informed and valuable opinions on the submitted manuscripts. All the articles in this issue were thoroughly refereed, and we particularly thank the unnamed referees for their careful and timely job.

We hope our readers enjoy reading this issue of Majmaah Journal of Health Sciences and we look forward to receiving and publishing more high-quality scientific manuscripts.