1. Department of Pathology and Al Jawhara Centre for Molecular Medicine and Inherited Disorders; College of Medicine and Medical Sciences; Arabian Gulf University; Manama Kingdom of Bahrain
2. Department of Family and Community Medicine; College of Medicine and Medical Sciences; Arabian Gulf University; Manama Kingdom of Bahrain
3. Department of Pathology; Salmaniya Medical Complex; Manama Kingdom of Bahrain
4. Department of Internal Medicine; Salmaniya Medical Complex; Manama Kingdom of Bahrain