Effectiveness of an Educational Program on Patients’ Knowledge Concerning care of Vascular Access of Hemodialysis in Al-Muthana Teaching Hospitals. INJNS [Internet]. 2020 Jun. 30 [cited 2024 Dec. 23];33(1):33-4. Available from: https://injns.uobaghdad.edu.iq/index.php/INJNS/article/view/399