Normawati Mat Said, Kamarul Imran Musa, Mohamed Ashraf Mohamed Daud, Juhara Haron. The Combination of Sonography and Physical Examination Improves the Patency and Suitability of Hemodialysis Arteriovenous Fistula in Vascular Access. Malays J Med Sci. 2016;23(4):26–32. doi:10.21315/mjms2016.23.4.4