1. Department of Child Health, College of Medicine & Health Sciences, Sultan Qaboos University, Muscat 123, Oman
2. Department of Family Medicine & Public Health, College of Medicine & Health Sciences, Sultan Qaboos University, Muscat 123, Oman
3. Sociology and Social Work, College of Arts and Social Sciences, Sultan Qaboos University, Muscat 123, Oman
4. Department of Psychology, College of Education, Sultan Qaboos University, Muscat 123, Oman
5. Department of Behavioral Medicine, College of Medicine & Health Sciences, Sultan Qaboos University, Muscat 123, Oman