1. Bostan Nursing faculty; Ahvaz Jundishapur University of Medical Sciences; Ahvaz Iran
2. Nursing care Research Center in Chronic Diseases; School of Nursing and Midwifery; Ahvaz Jundishapur University of Medical Sciences; Ahvaz Iran
3. School of Nursing and Midwifery; Mashhad University of Medical Sciences; Mashhad Iran
4. Health Research Institute; Research Center of Thalassemia & Hemoglobinopathy; Ahvaz Jundishapur University of Medical Sciences; Ahvaz Iran