title: Evidence Based Health Care: A scientific approach to health care.
authors: Family Medicine and Public Health Department, College of Medicine and Health Sciences, Sultan Qaboos University Hospital, P. O. Box 35, Al-Khod 123, Muscat, Sultanate of Oman;
authors: Kamlesh
authors: K
authors: Bhargava
authors: Deepa
authors: D
authors: Bhargava