1. Department of Nursing and Rehabilitation Faculty of Medicines and Health Sciences University Putra Malaysia (UPM) Serdang Malaysia
2. Faculty of Nursing Isra University Amman Jordan
3. Department of Psychiatry Faculty of Medicines And Health Sciences University Putra Malaysia (UPM) Serdang Malaysia
4. Department of Medicine Faculty of Medicines and Health Sciences University Putra Malaysia (UPM) Serdang Malaysia